Biology, asked by Ujjwalraj76, 1 year ago

Difference between three different types of muscular tissue

Answers

Answered by Anonymous
2
STRIATED MUSCLES


she sites muscles are mostly attached with skeleton except muscles of tongue.

They consist of long cylindrical muscle fibers.

striated muscles are voluntary in action .

they contract quickly and fatigue easily.



UNSTRIATED MUSCLES


unstriated muscles are found in all hollow viscera i.e alimentary canal,blood vessels ,respiratory and urinogential organs.


they consist of spindle shaped muscle fibers.

they are involuntary in action.

they contract slowly and can remain contracted for long time.



CARDIAC MUSCLES

cardiac muscles are found in the walls of heart only.

they consist of long ,obliquely branched muscles fibers.

cardiac muscles are involuntary and myogenic in action.



cardiac muscles are immune to fatigue.
Answered by Anonymous
1
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➧Types 0f Muscular Tissue are:-▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃⤵

❶❫ Striated Muscles:-▬▬▬▬▬▬▬▬▬▬▬☟

◉ Also known as Skeletal Muscles.

◉ It attached to bone in Limbs.

◉ Types of control is voluntary.

◉ It forms bundles.

◉ No. of nuclei is Multinucleate.

◉ Nerve supply is from central nervous system.

◉ Speed of contraction is most rapid.

❱ Its Functions are:-════════════════☟

①❭ They are responsible for locomotion.

②❭ It control the breathing movement.

③❭ This muscles are also help in in digestion of food.

④❭ They are also help in blinking of Eyes.

❷❫ Non-Striated Muscles:-▬▬▬▬▬▬▬▬▬▬▬▬☟

◉ Also known as Smooth Muscles.

◉ It attached in the walls of stomach, intestine & blood vessels.

◉ Types of control is involuntary.

◉ It forms sheet or sphincter.

◉ No. of nuclei is uninucleate.

◉ Nervous supply is from autonomic nervous system.

◉ Speed of contraction is slowest.

❱ Its Functions are:-════════════════☟

①❭ Muscles of iris & ciliary body of eye control amount of light to enter the eye.

②❭ Ciliary muscles body are responsible for accommodation of lens.

③❭ Sphincter bring about 0pening & closing of anal aperture, tubes & cavities.

④❭ They relax & contract the walls of arteries, ducts & uterus.

❸❫ Cardiac Muscles:-▬▬▬▬▬▬▬▬▬▬▬☟

◉ Also known as Heart Muscles.

◉ It attached in the walls of hearts.

◉ Types of control is Involuntary.

◉ It forms a network.

◉ No. of nuclei is Uninucleate.

◉ Nerve supply is from autonomic nervous system.

◉ Speed of contraction is Intermediate.

❱ Its Functions are:-════════════════☟

①❭ They helps in pulsating movement of heart chamber.

②❭ They pump blood from heart into the blood vessels.

_________               Thanks...✊
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