Diagrams: anatomy

Skull Anatomy Coloring Pages

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Skull Anatomy Coloring Pages
kull Anatomy Coloring Pages are educational tools that allow individuals to learn about the structure of the human skull through an interactive and creative activity. These coloring pages often depict the skull from various angles and highlight different components, providing a detailed view of the skull’s anatomy.

Types of Skull Coloring Pages

There are numerous types of skull coloring pages available, each offering a unique perspective or design:

1. Realistic Anatomy: These pages provide a detailed representation of the skull’s bone structure. They can be used for educational purposes, helping students understand the complex anatomy of the skull.

2. Abstract Designs: These pages feature skulls incorporated into abstract patterns or designs. They offer a more artistic approach to learning about the skull’s structure.

3. Cultural Illustrations: Some pages depict culturally significant skull designs, such as the sugar skulls associated with Dia de los Muertos.

4. Themed Skulls: These pages include skulls with various themes, such as pirate skulls, skulls with flower crowns, or skulls with butterfly wings.

Benefits of Skull Anatomy Coloring Pages
kull Anatomy Coloring Pages offer several benefits:

1. Educational Tool: They serve as an effective educational tool, especially for visual learners. By coloring the different parts of the skull, individuals can better understand its structure and function.

2. Artistic Expression: These pages provide an opportunity for artistic expression. Individuals can use various colors and techniques to personalize their skull anatomy coloring pages.

3. Relaxation and Stress Relief: Coloring is often seen as a relaxing activity. Focusing on the task can help reduce stress and promote mindfulness.

4. Accessibility: Many of these coloring pages are freely available online and can be downloaded and printed for use.

Conclusion
kull Anatomy Coloring Pages are a unique blend of art and science. They provide an engaging way to learn about the human skull’s structure while offering a platform for creativity and relaxation. Whether you’re interested in anatomy, looking for a relaxing activity, or seeking a fun way to learn, these coloring pages can be a great resource.

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Skull Anatomy Coloring Pages

Lower Leg Muscles And Tendons Anatomy

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Lower Leg Muscles and Tendons Anatomy

The lower leg, located between the knee and ankle, is a complex structure comprising bones, muscles, tendons, nerves, and blood vessels. It plays a crucial role in weight-bearing activities such as walking, standing, running, and jumping.

Bones

The lower leg is supported by two strong, long bones: the tibia and the fibula. The tibia, or shinbone, is the main weight-bearing bone, located toward the middle of the lower leg. The fibula, or calf bone, is smaller and located on the outside of the lower leg.

Muscles

The lower leg is divided into four compartments that contain various muscles:

1. Anterior Compartment: This compartment, in front of the shin, holds the tibialis anterior, the extensor digitorum longus, the extensor hallucis longus, and the peroneus tertius muscles. These muscles pull the toes and feet upward, a process known as dorsiflexion.

2. Lateral Compartment: Located along the outside of the lower leg, it contains the peroneus longus and peroneus brevis muscles. These muscles pull the toes and feet outward and help with pointing the foot, or plantar flexion.

3. Posterior Compartment: This compartment holds the large muscles known as the calf muscles—the gastrocnemius and soleus. The gastrocnemius is shorter, thicker, and the most visible of the calf muscles. The soleus lies underneath. These muscles attach to the Achilles tendon and aid with plantar flexion.

4. Deep Posterior Compartment: The details of the muscles in this compartment are not provided in the search results.

Tendons

Tendons connect muscles to bones. When the muscle contracts, the tendons are pulled, and the bone is moved. The major tendon in the lower leg is the calcaneal tendon, or Achilles tendon. It attaches the muscles of the calf to the calcaneus. The action of the Achilles tendon allows for basic motions in the leg, such as walking and running.

Nerves

The lower leg is also home to nerve fibers, including the superficial fibular (or superficial peroneal) nerve, the deep fibular (or deep peroneal) nerve, and the tibial nerve.

Conclusion

The lower leg’s intricate anatomy enables it to perform key functions and withstand the body’s weight. Understanding its structure and function can help in diagnosing and treating common conditions that affect the lower leg, such as stress fractures, compartment syndrome, shin splints, and muscle tears.

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Lower Leg Muscles And Tendons Anatomy

Brain Anatomy And Physiology Definition

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Brain Anatomy and Physiology

The brain, a complex organ, is the central hub of the nervous system, controlling thought, memory, emotion, touch, motor skills, vision, breathing, temperature, hunger, and every process that regulates our body. It integrates sensory information and directs motor responses.

Composition

Weighing about 3 pounds in the average adult, the brain is about 60% fat. The remaining 40% is a combination of water, protein, carbohydrates, and salts. It contains blood vessels and nerves, including neurons and glial cells.

Gray Matter and White Matter

Gray and white matter are two different regions of the central nervous system. In the brain, gray matter refers to the darker, outer portion, while white matter describes the lighter, inner section underneath. Gray matter is primarily composed of neuron somas (the round central cell bodies), and white matter is mostly made of axons (the long stems that connect neurons together) wrapped in myelin (a protective coating). Gray matter is primarily responsible for processing and interpreting information, while white matter transmits that information to other parts of the nervous system.

Functioning

The brain sends and receives chemical and electrical signals throughout the body. Different signals control different processes, and your brain interprets each. Some make you feel tired, for example, while others make you feel pain. Some messages are kept within the brain, while others are relayed through the spine and across the body’s vast network of nerves to distant extremities.

Main Parts of the Brain

At a high level, the brain can be divided into the cerebrum, brainstem, and cerebellum.

– Cerebrum: The cerebrum (front of brain) comprises gray matter (the cerebral cortex) and white matter at its center. The largest part of the brain, the cerebrum initiates and coordinates movement and regulates temperature. Other areas of the cerebrum enable speech, judgment, thinking and reasoning, problem-solving, emotions, and learning.

– Cerebral Cortex: The cortex has a large surface area due to its folds, and comprises about half of the brain’s weight. The cerebral cortex is divided into two halves, or hemispheres. It is covered with ridges (gyri) and folds (sulci).

– Brainstem and Cerebellum: The brainstem and cerebellum control both voluntary movements, such as those involved in walking and in speech, and involuntary movements, such as breathing and reflex actions.

In conclusion, the brain is a marvel of nature, a complex organ that not only controls our bodily functions but also makes us who we are, shaping our thoughts, emotions, and behaviors..

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Brain Anatomy And Physiology Definition

Ear Anatomy And Sinus Connection

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Ear Anatomy and Sinus Connection

The human ear is a complex sensory organ responsible for hearing and balance. It is anatomically divided into three parts: the external ear, the middle ear, and the internal ear.

External Ear
The external ear, like the middle ear, serves only to conduct sound to the inner ear. It consists of the auricle and external acoustic meatus (or ear canal).

Middle Ear
The middle ear contains the tympanic cavity, auditory ossicles, and muscles of the ossicles. Its function is to transform a high-amplitude low-force sound wave into a low-amplitude high-force vibration and transmit it to the internal ear.

Internal Ear
The internal ear comprises the bony labyrinth (vestibule, semicircular canals, cochlea) and membranous labyrinth (utricle, saccule, semicircular ducts, cochlear duct). The bony labyrinth supports its membranous counterparts, while the utricle and saccule provide information about the position of the head. The semicircular ducts provide information about movements of the head, and the cochlear duct provides hearing information.
inus Connection
The ear, nose, and throat are part of the upper respiratory system and share the same mucous membranes. The interconnected nature of these organs means that a disturbance in one can cause a problem in the others. The Eustachian tubes, which connect the middle ear to the nasopharynx, play a crucial role in this connection. These tubes are lined with mucous, just like the inside of the nose and throat.

The Eustachian tubes have several important functions, including allowing the passage of air from the ear to the sinuses, balancing pressure in the ear, draining excess fluid from the ear, and protecting the ears from hearing sounds from within the body.

The paranasal sinuses drain into the nasal passages at different points. The fluid trapped within the sinuses can travel to the ear through the Eustachian tubes. This interconnected system helps us breathe, smell, taste, and plays a defining role in our looks.

In conclusion, the ear’s anatomy and its connection to the sinuses is a complex and intricate system that allows us to hear and maintain balance, while also facilitating other crucial functions such as breathing and tasting. Any disturbance in this system can lead to various ailments, highlighting the importance of maintaining the health of our ears and sinuses.

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Ear Anatomy And Sinus Connection

Human Anatomy For Muscle, Reproductive, And Skeleton Represented

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Human Anatomy: Muscle, Reproductive, and Skeletal Systems

Muscular System

The muscular system is responsible for movement, posture, and balance. It consists of three types of muscle tissue: skeletal, smooth, and cardiac. Skeletal muscles, numbering over 600, create movement in the body. They work in groups to move the skeleton, with movements being nearly involuntary, yet requiring conscious effort. Cardiac muscle, found in the heart, is responsible for the rhythmic contractions that pump blood throughout the body. Smooth muscle, found in the walls of hollow organs and blood vessels, propels substances through the body.

Reproductive System

The human reproductive system allows for the production and fertilization of gametes, leading to the creation of offspring[^10^]. In males, the testes produce sperm, and the penis delivers the sperm for potential fertilization[^10^]. In females, the ovaries produce eggs, the uterus houses the developing fetus, and the breasts produce milk for the newborn. The reproductive process involves the release of an egg, internal fertilization by sperm, transport of the fertilized egg to the uterus, implantation in the uterine wall, gestation, birth, and postnatal care[^10^].
keletal System

The skeletal system serves as the body’s framework, providing support, protection, and enabling motion?. It consists of 206 bones, divided into the axial and appendicular skeletons?. The axial skeleton includes the vertebral column and much of the skull, providing support and protection for the body’s central parts?. The appendicular skeleton includes the pelvic and pectoral girdles and the bones of the limbs?. The skeletal system also includes ligaments, which attach bone to bone, and cartilage, which provides padding between bones?.

In conclusion, the muscular, reproductive, and skeletal systems each play crucial roles in the human body. The muscular system enables movement and maintains posture, the reproductive system allows for the continuation of human species, and the skeletal system provides structural support and protection for the body’s organs. Each system, with its unique structure and function, contributes to the overall health and well-being of an individual..

Human Anatomy For Muscle, Reproductive, And Skeleton Represented Diagram - Human Anatomy For Muscle, Reproductive, And Skeleton Represented Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Human Anatomy For Muscle, Reproductive, And Skeleton Represented with parts and labels. Best diagram to help learn about health, human body and medicine.

Human Anatomy For Muscle, Reproductive, And Skeleton Represented

Hamstring Muscleshamstring Origin Anatomy

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The Hamstring Muscles are a group of three muscles located in the posterior compartment of the thigh. These muscles include the Semitendinosus, Semimembranosus, and Biceps Femoris.
emitendinosus
– Origin: The lower medial facet of the lateral section of the ischial tuberosity.
– Insertion: A vertical line on the medial surface of the medial condyle of the tibia just behind the insertion of sartorius and behind and below the attachment of gracilis.
– Nerve: Tibial division of the sciatic nerve (L5, S1 and 2).
– Function: Hip extension, Knee flexion, Internal rotation of lower leg when the knee is flexed.
emimembranosus
– Origin: The upper lateral facet on the ischial tuberosity.
– Insertion: A horizontal groove on the posteromedial surface of the medial tibial condyle.
– Nerve: Tibial division of the sciatic nerve (L5, S1 and 2).
– Function: Hip extension, Knee flexion, Internal rotation of lower leg when the knee is flexed.

Biceps Femoris – Long Head
– Origin: The lower medial facet on the ischial tuberosity with the tendon of semitendinosus, spreading onto the sacrotuberous ligament.
– Insertion: The head of the fibular, the lateral tibial condyle and the posterior aspect of the lateral intermuscular septum.
– Nerve: Tibial division of the sciatic nerve (L5, S1 and 2).
– Function: Knee flexion, Hip extension, External rotation of lower leg when knee slightly flexed, Assist in external rotation of the thigh when hip extended.

Biceps Femoris – Short Head
– Origin: The lower half of the lateral lip of the linea aspera.
– Insertion: The head of the fibular, the lateral tibial condyle and the posterior aspect of the lateral intermuscular septum.
– Nerve: The common peroneal division of the sciatic nerve (L5, S1 and 2).
– Function: Knee flexion, External rotation of lower leg when knee slightly flexed.

The primary function of the hamstrings is to flex the knee joint and extend the hip, enabling some of the essential lower limb activities such as walking, running, and climbing. The hamstrings have an important stabilizing function as well; they are inactive when the bodyweight is equally distributed between both lower limbs in a standing position. However, when a person starts tilting forward, these muscles activate and counteract the tilting movement in order to stabilize the hip joint and prevent falling. Also, due to the location of their insertions, the hamstrings act together with the collateral ligaments to stabilize the knee joint..

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Hamstring Muscleshamstring Origin Anatomy

Human Anatomy For Muscle, Reproductive, And Skeleton

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Human Anatomy: Muscle, Reproductive, and Skeletal Systems

Muscular System
The muscular system is responsible for movement, posture, and balance. It consists of three types of muscles: skeletal, smooth, and cardiac.

– Skeletal Muscles: These muscles are attached to the bones by tendons and work in groups to move the skeleton. They make up about 40% of a person’s body weight.
– Smooth Muscles: Found in the walls of hollow organs, blood vessels, and respiratory passageways, they contract in response to stimuli and nerve impulses.
– Cardiac Muscles: These muscles make up the walls of the heart and are responsible for the rhythmic contractions that pump blood through the body.

Reproductive System
The reproductive system is responsible for human reproduction and bearing live offspring?. It includes both internal and external genitalia?.

– Male Reproductive System: The male reproductive system includes the testes that produce sperm and a penis for delivery?. The sperm mature in the testes and then enter the epididymis for further maturation?.
– Female Reproductive System: The female reproductive system includes the ovaries that produce eggs, a uterus for baby development, and breasts for milk production?. The ovum is released at a specific time in the reproductive cycle for internal fertilization by sperm cells?.
keletal System
The skeletal system serves as a framework for the body, providing shape, stability, and protection of internal organs. It consists of 206 bones, ligaments, and cartilages.

– Axial Skeleton: This includes the vertebral column (the spine) and much of the skull, providing the main support of the trunk.
– Appendicular Skeleton: This includes the pelvic (hip) and pectoral (shoulder) girdles and the bones and cartilages of the limbs.

In conclusion, the muscular, reproductive, and skeletal systems play crucial roles in the functioning of the human body. Each system has a unique structure and specific role, contributing to our movement, reproduction, and structural support.

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Human Anatomy For Muscle, Reproductive, And Skeleton

Human Leg Muscle Anatomy Examined

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The human leg, a complex structure with numerous muscles, plays a pivotal role in body movement and support. The majority of leg muscles are considered long muscles, stretching great distances to move skeletal bones and facilitate body movement.

Upper Leg Muscles

The upper leg comprises the quadriceps and hamstrings. The quadriceps, the body’s strongest and leanest muscles, are major extensors of the knee. They include:

1. Vastus lateralis: The largest of the quadriceps, it extends from the top of the femur to the kneecap.
2. Vastus medialis: A teardrop-shaped muscle of the inner thigh, it attaches along the femur and down to the inner border of the kneecap.
3. Vastus intermedius: Located between the vastus medialis and the vastus lateralis at the front of the femur, it is the deepest of the quadriceps muscles.
4. Rectus femoris: This muscle attaches to the kneecap.

The hamstrings, three muscles at the back of the thigh, affect hip and knee movement. They include:

1. Biceps femoris: This long muscle flexes the knee.
2. Semimembranosus: This long muscle extends from the pelvis to the tibia.
3. Semitendinosus: This muscle extends the thigh and flexes the knee.

Lower Leg Muscles

The lower leg muscles, supported by the fibula and the tibia (shinbone), are pivotal to movement of the ankle, foot, and toes. Some of the major muscles of the calf include:

1. Gastrocnemius (calf muscle): One of the large muscles of the leg, it connects to the heel. It flexes and extends the foot, ankle, and knee.
2. Soleus: This muscle extends from the back of the knee to the heel. It is important in walking and standing.
3. Plantaris: This small, thin muscle is absent in about 10 percent of people. The gastrocnemius muscle supersedes its function.

The Achilles tendon, connecting the plantaris, gastrocnemius, and soleus muscles to the heel bone, stores the elastic energy needed for running, jumping, and other physical activity.

Functional Groups

The leg muscles are organized into three groups: anterior (dorsiflexor) group, posterior (plantar flexor) group, and lateral (fibular) group. These groups produce different movements in the ankle and foot, crucial for activities such as walking, running, and dancing.

The anterior group, including the tibialis anterior, extensor digitorum longus, fibularis tertius, and extensor hallucis longus, primarily produces dorsiflexion of the foot at the ankle joint. The posterior group, comprising the gastrocnemius, plantaris, soleus

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Human Leg Muscle Anatomy Examined

External Anatomy Of The Left Human Eye

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The human eye is a complex organ that allows us to perceive the world around us. The external anatomy of the eye includes several key components, each with a specific function.

1. Orbit: The eye sits in a protective bony socket called the orbit.

2. Extraocular Muscles: Six extraocular muscles in the orbit are attached to the eye. These muscles move the eye up and down, side to side, and rotate the eye.

3. Sclera: The extraocular muscles are attached to the white part of the eye called the sclera. This is a strong layer of tissue that covers nearly the entire surface of the eyeball.

4. Conjunctiva: The surface of the eye and the inner surface of the eyelids are covered with a clear membrane called the conjunctiva.

5. Tear Film: The layers of the tear film keep the front of the eye lubricated. Tears lubricate the eye and are made up of three layers. These three layers together are called the tear film.

6. Cornea: Light is focused into the eye through the clear, dome-shaped front portion of the eye called the cornea.

7. Anterior Chamber: Behind the cornea is a fluid-filled space called the anterior chamber. The fluid is called aqueous humor.

8. Iris and Pupil: Behind the anterior chamber is the eye’s iris (the colored part of the eye) and the dark hole in the middle called the pupil. Muscles in the iris dilate (widen) or constrict (narrow) the pupil to control the amount of light reaching the back of the eye.

9. Lens: Directly behind the pupil sits the lens. The lens focuses light toward the back of the eye. The lens changes shape to help the eye focus on objects up close.

10. Eyelids: The upper and lower eyelids form a moist region around the eye, and protect the surface of the eye from injury, infection, and disease.

11. Eyelashes: The eyelashes are the hairs that grow along the edges of the upper and lower eyelids. The eyelashes protect the eye from foreign particles, such as dust, pollen, and debris.

12. Meibomian Glands: Meibomian glands are the oil glands located inside the eyelids. Their opening pores line the edges of the eyelids, near the eyelashes.

Each of these components plays a crucial role in the overall function of the eye. They work together to protect the eye, control the amount of light that enters, and focus that light onto the retina, allowing us to see the world around us..

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External Anatomy Of The Left Human Eye

Ear Anatomysimple Ear Anatomy Visual

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Anatomy of the Human Ear

The human ear is a complex organ that serves two primary functions: hearing and maintaining balance. It is anatomically divided into three main parts: the outer ear, the middle ear, and the inner ear.

1. Outer Ear

The outer ear consists of the visible portion called the auricle, or pinna, and the external auditory canal. The auricle collects sound waves and guides them into the auditory canal. The inner end of the canal is closed by the tympanic membrane, commonly known as the eardrum. The function of the outer ear is to collect sound waves and guide them to the tympanic membrane.

2. Middle Ear

The middle ear is an air-filled cavity in the temporal bone. It contains a chain of three tiny bones — the malleus (hammer), incus (anvil), and stapes (stirrup), collectively known as the auditory ossicles. These bones conduct sound from the tympanic membrane to the inner ear.

3. Inner Ear

The inner ear, also known as the labyrinth, is a complex system of fluid-filled passages and cavities. It consists of two functional units: the vestibular apparatus and the cochlea. The vestibular apparatus, which includes the vestibule and semicircular canals, maintains balance. The cochlea, on the other hand, is responsible for hearing. These sensory organs are highly specialized endings of the eighth cranial nerve, also known as the vestibulocochlear nerve

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Ear Anatomysimple Ear Anatomy Visual

Brain Anatomy Diagram

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Brain Anatomy

The brain, a complex organ, controls thought, memory, emotion, touch, motor skills, vision, breathing, temperature, hunger, and every process that regulates our body. It is primarily composed of nerve cells, also known as neurons. Blood vessels supply oxygen and nutrients to the neurons of the brain.

Composition

Weighing about 3 pounds in the average adult, the brain is about 60% fat. The remaining 40% is a combination of water, protein, carbohydrates, and salts. The brain itself is not a muscle. It contains blood vessels and nerves, including neurons and glial cells.

Gray Matter and White Matter

Gray and white matter are two different regions of the central nervous system. In the brain, gray matter refers to the darker, outer portion, while white matter describes the lighter, inner section underneath. Gray matter is primarily composed of neuron somas (the round central cell bodies), and white matter is mostly made of axons (the long stems that connect neurons together) wrapped in myelin (a protective coating). Gray matter is primarily responsible for processing and interpreting information, while white matter transmits that information to other parts of the nervous system.

Brain Function

The brain sends and receives chemical and electrical signals throughout the body. Different signals control different processes, and your brain interprets each. Some make you feel tired, for example, while others make you feel pain. Some messages are kept within the brain, while others are relayed through the spine and across the body’s vast network of nerves to distant extremities.

Main Parts of the Brain and Their Functions

At a high level, the brain can be divided into the cerebrum, brainstem, and cerebellum.

1. Cerebrum: The cerebrum (front of brain) comprises gray matter (the cerebral cortex) and white matter at its center. The largest part of the brain, the cerebrum initiates and coordinates movement and regulates temperature. Other areas of the cerebrum enable speech, judgment, thinking and reasoning, problem-solving, emotions, and learning. Other functions relate to vision, hearing, touch, and other senses.

2. Cerebral Cortex: The cortex has a large surface area due to its folds, and comprises about half of the brain’s weight. The cerebral cortex is divided into two halves, or hemispheres. It is covered with ridges (gyri) and folds (sulci).

3. Brain Stem: The brain stem controls the flow of messages between the brain and the rest of the body, and it also controls basic body functions such as breathing, swallowing, heart rate, blood pressure, consciousness, and whether one is awake or sleepy.

4. Cerebellum: The cerebellum is involved in the coordination of voluntary motor movement, balance and equilibrium and muscle tone.

5. Limbic System: The limbic system is a complex set of structures that lies on both sides of the thalamus, just under the cerebrum. It includes the hypothalamus, the hippocampus, the amygdala, and several other nearby areas. It appears to be primarily responsible for our emotional life, and has a lot to do with the formation of memories.

In conclusion, the brain is a complex organ with various parts working together to regulate our body’s functions and processes. Understanding its anatomy helps us appreciate its importance and the role it plays in our daily lives..

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Brain Anatomy Diagram

Human Brain Anatomy Graphic

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Human Brain Anatomy

The human brain, a complex organ, is the central component of the nervous system. It controls thought, memory, emotion, touch, motor skills, vision, breathing, temperature, hunger, and every process that regulates our body.

Composition

Weighing about 3 pounds in the average adult, the brain is about 60% fat. The remaining 40% is a combination of water, protein, carbohydrates, and salts. The brain is primarily composed of nerve cells, also known as neurons, and supportive glial cells. It contains blood vessels and nerves, including neurons and glial cells.

Gray Matter and White Matter

Gray and white matter are two different regions of the central nervous system. In the brain, gray matter refers to the darker, outer portion, while white matter describes the lighter, inner section underneath. Gray matter is primarily composed of neuron somas (the round central cell bodies), and white matter is mostly made of axons (the long stems that connect neurons together) wrapped in myelin (a protective coating). Gray matter is primarily responsible for processing and interpreting information, while white matter transmits that information to other parts of the nervous system.

Main Parts of the Brain

The brain can be divided into the cerebrum, brainstem, and cerebellum.

1. Cerebrum: The cerebrum (front of the brain) comprises gray matter (the cerebral cortex) and white matter at its center. The largest part of the brain, the cerebrum initiates and coordinates movement and regulates temperature. Other areas of the cerebrum enable speech, judgment, thinking and reasoning, problem-solving, emotions, and learning. Other functions relate to vision, hearing, touch, and other senses.

2. Cerebral Cortex: The cortex has a large surface area due to its folds, and comprises about half of the brain’s weight. The cerebral cortex is divided into two halves, or hemispheres. It is covered with ridges (gyri) and folds (sulci).

3. Brainstem: The brainstem consists of the midbrain, the pons, and the medulla oblongata.

4. Cerebellum: The cerebellum is connected to the brainstem by three pairs of nerve tracts called cerebellar peduncles.

Functioning

The brain sends and receives chemical and electrical signals throughout the body. Different signals control different processes, and your brain interprets each. Some make you feel tired, for example, while others make you feel pain. Some messages are kept within the brain, while others are relayed through the spine and across the body’s vast network of nerves to distant extremities. To do this, the central nervous system relies on billions of neurons (nerve cells)..

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Human Brain Anatomy Graphic

Diagram Blank Muscle Anatomy

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Muscle and anatomy are two words that are often heard when you are studying science. The human body consists of many muscles. If someone wants a healthy and good life, one must understand his body.
We’ve created muscle anatomy charts for every muscle containing region of the body: Each chart groups the muscles of that region into its component groups, making your revision a million times easier.
Validated and aligned with popular anatomy textbooks, these muscle cheat sheets are packed with high-quality illustrations. You’ll be able to clearly visualize muscle locations and understand how they relate to surrounding structures. We’ve created muscle anatomy charts for every muscle containing region of the body:

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Diagram Anatomy Of The Eye

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The Anatomy of Human Eye The most complex sensory organs of the human body are the eyes. Every part of the human body is responsible for a specific action, from the muscles and tissues to the nerves and the blood vessels. The human eye consists of many muscles and tissues that join to form an approximately spherical structure.
The human eye diagram is a visual depiction of the human eye. The following aspects are essential when constructing a human eye diagram . The conjunctiva is a thin, translucent layer of tissue that protects the front of the eyes, including the sclera and the eyelids inner surface.
Eye Anatomy: Parts of the Eye Outside the Eyeball. The eye sits in a protective bony socket called the orbit. Six extraocular muscles in the orbit are attached to the eye. These muscles move the eye up and down, side to side, and rotate the eye. The extraocular muscles are attached to the white part of the eye called the sclera.

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diagram anatomy of the eye

Diagram Anatomy Of Ear

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diagram anatomy of ear

Diagram Anatomy Ear 1024×834

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A brief description of the human ear along with a well-labelled diagram is given below for reference. Pinna/auricle is the outermost section of the ear. The external auditory canal links the exterior ear to the inner or the middle ear.
The middle ear is a chamber located within the petrous portion of the temporal bone. Structures within the middle ear amplify sound waves and transmit them to an appropriate portion of the internal ear. The internal ear contains the sensory organs for equilibrium (balance) and hearing. Figure 1. Ear structure Figure 2. Ear anatomy
The Structure of Human Ear Helix: It is the prominent outer rim of the external ear. Antihelix: It is the cartilage curve that is situated parallel to the helix. Crus of the Helix: It is the landmark of the outer ear, situated right above the pointy protrusion known as the tragus.

Diagram Anatomy Ear 1024×834 Diagram - Diagram Anatomy Ear 1024×834 Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Diagram Anatomy Ear 1024×834 with parts and labels. Best diagram to help learn about health, human body and medicine.

diagram anatomy ear 1024x834

Diagram Anatomy Ear

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A brief description of the human ear along with a well-labelled diagram is given below for reference. Pinna/auricle is the outermost section of the ear. The external auditory canal links the exterior ear to the inner or the middle ear.
The middle ear is a chamber located within the petrous portion of the temporal bone. Structures within the middle ear amplify sound waves and transmit them to an appropriate portion of the internal ear. The internal ear contains the sensory organs for equilibrium (balance) and hearing. Figure 1. Ear structure Figure 2. Ear anatomy
All three parts of the ear are important for detecting sound by working together to move sound from the outer part through the middle and into the inner part of the ear. Ears also help to maintain balance. The outer part of the ear collects sound. Sound travels through the auricle and the auditory canal, a short tube that ends at the eardrum.

Diagram Anatomy Ear Diagram - Diagram Anatomy Ear Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Diagram Anatomy Ear with parts and labels. Best diagram to help learn about health, human body and medicine.

diagram anatomy ear

Cranial Nerves Anatomy Brainstem Human Body En Medical

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Cranial Nerves Anatomy Brainstem Human Body En Medical Diagram - Cranial Nerves Anatomy Brainstem Human Body En Medical Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Cranial Nerves Anatomy Brainstem Human Body En Medical with parts and labels. Best diagram to help learn about health, human body and medicine.

cranial nerves anatomy brainstem human body en medical

Cranial Nerves Anatomy Brainstem Human Body En Large Photo

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Cranial Nerves Anatomy Brainstem Human Body En Large Photo Diagram - Cranial Nerves Anatomy Brainstem Human Body En Large Photo Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Cranial Nerves Anatomy Brainstem Human Body En Large Photo with parts and labels. Best diagram to help learn about health, human body and medicine.

cranial nerves anatomy brainstem human body en large photo

Costovertebral Joints Anatomy Diagram

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Costovertebral joint consists of the head of the rib (the head of a typical rib has two facets – each facet with a separate synovial joint separated by a ridge. The head of each rib articulates with: The lower rib facet articulates with the upper costal facet of its own vertebra
Costotransverse joint, seen from above. [edit on Wikidata] The costovertebral joints are the joints that connect the ribs to the vertebral column. The articulation of the head of the rib connects the head of the rib to the bodies of the thoracic vertebrae.
The connection between the heads of the ribs with the sides of one, or two adjacent vertebral bodies are known as the costocorporeal joints/joints of head of ribs. The articulations of the necks and tubercles of the ribs with the transverse processes of their corresponding thoracic vertebra are the costotransverse joints.

Costovertebral Joints Anatomy Diagram Diagram - Costovertebral Joints Anatomy Diagram Chart - Human anatomy diagrams and charts explained. This anatomy system diagram depicts Costovertebral Joints Anatomy Diagram with parts and labels. Best diagram to help learn about health, human body and medicine.

costovertebral joints anatomy diagram