Question

What is a skeletal tissue? Describe the various types of skeletal tissue.

Answer 1

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Skeletal Tissue➫ A specialized contractile tissue found in animals which functions to move an organism's body.

➧Types 0f Skeletal Tissue are:-▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃⤵

➊❫ Cartilage:-   ▬▬▬▬▬▬▬▬☟

◉ Its nature is film but elastic.

◉ Heversian system is absent.

◉ Blood supply is limited to perichondrium.

◉ Mineral matter is deposited only in calcified cartilage.

◉ Chondrocytes cells occurs in groups of 2 or 4.

❱ It's Functions are:-═══════════════☟

①❭ It support the whole skeleton of body.

②❭ Intervertebral disc of cartilage absorb Shock.

③❭ It also act as a cushion against stress.

④❭ It prevents wear and tear.

❷❫ Bone:-      ▬▬▬▬▬▬▬▬☟

◉ Its nature is firm & brittle.

◉ Haversian system is present.

◉ Blood is supplied to the inner region of the bone.

◉ Mineral matter is deposited in the matrix in the form of carbonate & phosphate of calcium.

◉ 0steocytes secure singly & are arranged in lamellae.

❱ It's Functions are:-═══════════════☟

①❭ It support the framework & protect internal organs.

②❭ It helps in locomotion.

③❭ It provide surface for the attachment of muscles.

④❭ It is the Reservoir of calcium & phosphorus.

_________               Thanks...✊

Answer 2

Skeletal muscle is one of three major muscle types, the others being cardiac muscle and smooth muscle. It is a form of striated muscle tissue, which is under the voluntary control of the somatic nervous system. Most skeletal muscles are attached to bones by bundles of collagen fibers known as tendons.

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