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Communication junctions allow the cardia...

Communication junctions allow the cardiac muscles to  

A

contract independently

B

to relax differently

C

contract as a unit

D

all the above

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH SERIES-STRUCTURAL ORGANISATION IN ANIMALS-EXERCISE-I (MUSCULAR TISSUE)
  1. The muscles that resemble striped muscles structurally and visceral mu...

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  2. Myocardial cells are joined to adjacent myocardial cells by

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  3. Communication junctions allow the cardiac muscles to

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  4. The chief function of intercalated discs is

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  5. Cardiac muscles of vertebrates do not depend on nerve stimulus for con...

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  6. Cardiac muscles are highly resistant to fatigue because

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  7. Rate of heart beat is regulated by

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  8. The diameter of the artery can be changed due to the following muscles...

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  9. As functioning of smooth muscles can't be directly controlled, they ar...

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  10. If one cardiac muscle cell receives stimulus for contraction, neighbou...

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  11. The non conducting supporting cells of nervous tissue is

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  12. More than one half of the total volume of neural tissue of the body is...

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  13. The Nissl's bodies of cyton represent

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  14. A group of neurons in PNS, CNS respectively are

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  15. Afferent processes of neuron are

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  16. With the advancement of age, the products of cellular wear and tear ar...

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  17. Plasmalemma and cytoplasm of axon are called respectively

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  18. The bulb like structures into which the telodendria end up are

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  19. Efferent process of neuron is

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  20. Groups of axons in CNS & PNS respectively are called

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