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NEET UG BIOLOGY MCQ: STRUCTURAL ORGANISATION IN ANIMALS
1
Hard
1 of 1
Understanding
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Which of the following properties of cardiac
muscles are correct?
(i) These are the muscles of the heart.
(ii) These are non-striated.
(iii) These are involuntary in their functions.
(iv) These are controlled by nervous system directly.
(v) Cardiac muscles not straited.
Select the correct option.
muscles are correct?
(i) These are the muscles of the heart.
(ii) These are non-striated.
(iii) These are involuntary in their functions.
(iv) These are controlled by nervous system directly.
(v) Cardiac muscles not straited.
Select the correct option.
View answer and explanation
Correct option: A
(i) and (iii)
Option A ((i) and (iii)) is correct because cardiac muscles are indeed the muscles of the heart and are involuntary in their functions.
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ii) Smooth muscles are unbranched and cylindrical.
iii) Striated muscles can be branched or unbranched.
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