describe the differences between striated and striated and Cardiac muscles
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You meant striated, non-striated and cardiac muscles.
▪ Striated muscles are present in the limbs, body walls, tongue, pharynx and beginning of the oesophagus
▪ Non-Striated muscles are present in the oesophagus (posterior part only), urino-genital tract, urinary bladder, vessels, iris of eye, dermis of skin, and arrector pili muscles of hair.
▪ Cardiac muscles are present in the wall of the heart, pulmonary veins and superior vena cavalry
▪ Striated muscles are present in the limbs, body walls, tongue, pharynx and beginning of the oesophagus
▪ Non-Striated muscles are present in the oesophagus (posterior part only), urino-genital tract, urinary bladder, vessels, iris of eye, dermis of skin, and arrector pili muscles of hair.
▪ Cardiac muscles are present in the wall of the heart, pulmonary veins and superior vena cavalry
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▶'Actin & Myosin' are structural & functional unit of striated muscle fibres.
➧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.
❱ Its Functions are:-════════════════☟
①❭ They helps in pulsating movement of heart chamber.
②❭ They pump blood from heart into the blood vessels.
_________ Thanks...✊
✭✮ӇЄƦЄ ƖƧ ƳƠƲƦ ƛƝƧƜЄƦ✮✭
┗─━─━─━─━∞◆∞━─━─━─━─┛
▶'Actin & Myosin' are structural & functional unit of striated muscle fibres.
➧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.
❱ 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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