Diagrams: structure

Muscle Structure Diagram

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Anatomy of the Muscular System Chapter 10281 Figure 10-3Structure of a muscle organ. Note that the connective tissue coverings, the epimysium, perimy- sium, and endomysium, are continuous with each other and with the tendon. Note also that muscle fibers are held together by the perimysium in groups called fascicles.
Tibialis Anterior Muscle Tibialis Posterior Muscle Vastus Lateralis Muscle Vastus Medialis Muscle GENERAL Cross-Sections of Muscles of the Arm and Leg Muscle Cell Types Pronation/Supination Push/Pull Muscles Change Current View Angle Muscular System (Male View) Muscular System (Male Posterior View) Muscular System (Posterior View)
And, together with the scaffolding provided by the skeleton, muscles also determine the form and contours of our body. Contraction of individual muscle cells is ultimately re- sponsible for purposeful movement. In Chapter 11 the phys- iology of muscular contraction is discussed.

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

Lymph Node Structure Diagram

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Lymph node is small, oval or bean-shaped body. It is a collection of lymphoid tissue enclosed in a connective tis­sue capsule and lying along the lymphatic stream. From the capsule, strands of tissue pass into the substance of the node and are known as the connective tissue trabeculae. In the human lymphatic nodes the trabeculae are ill-de­fined.
Lymph nodes are important structures of the lymphatic system of the thorax and abdomen. They are small, oval or kidney-shaped encapsulated centres of antigen presentation and lymphocyte activation, differentiation and proliferation. They vary in size from 0.1 to 2.5 cm in length.
The lymphoide tissues in the nodes break down materials which have been filtered off such as microorganisms, tumor cells and cells damaged by inflammation. Lymphocyte develops from the reticular and lymphoid tissue in the nodes. Antibodies and antitoxins are also formed by the cells of lymph nodes.

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