STRUCTURAL ORGANISTION OF PLANTS AND ANIMALS
ANIMAL TISSUES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Muscles present in the heart are ____
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Striated muscles
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Cardiac muscles
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Non striated muscles
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All the above
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Explanation:
Detailed explanation-1: -Cardiac muscle makes up the thick middle layer of the heart and is surrounded by a thin outer layer called the epicardium or visceral pericardium and an inner endocardium.
Detailed explanation-2: -Skeletal muscles are attached to bones and they contract to move the body. Cardiac muscles are found in the heart and they contract to pump blood. Skeletal muscle fibers are long and thin. Cardiac muscle fibers are thicker.
Detailed explanation-3: -cardiac muscle, also called myocardium, in vertebrates, one of three major muscle types, found only in the heart.
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