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For rapid conduction of impusles or depo...

For rapid conduction of impusles or depolarizations, heart muscles possess. 

A

Anchoring junctions

B

Tight junctions

C

Hemi desmosomes

D

Communicating junctions

Text Solution

Verified by Experts

The correct Answer is:
D
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AAKASH SERIES-STRUCTURAL ORGANISATION IN ANIMALS-EXERCISE-III (PREVIOUS AIPMT/NEET QUESTIONS)
  1. For rapid conduction of impusles or depolarizations, heart muscles pos...

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  2. Smooth muscles are

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  3. Name the blood cells, whose reduction in number can cause clotting dis...

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  4. Serum differs from blood in

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  5. In male cockroaches sperms are stored in which part of reproductive sy...

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  6. Which one of the following is correct?

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  7. The terga, sterna and pleura of cockroach body are joined by

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  8. Choose the correctly matched pair

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  9. Choose correct match

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  10. The H-zone in the skeletal muscle fiber is due

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  11. Which one is the most abundant protein in the animal world?

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  12. Compared to those of humans, the erythrocytes in frog are

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  13. Fig. is the diagrammatic sketch of a certain type of connective tissue...

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  14. Select the correct statement regarding the specific disorder of muscul...

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  15. The four sketches (A,B,C and D) given below represent four different t...

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  16. Which one of the following pairs of chemical substances is correctly c...

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  17. The supportive skeletal structures in the human external ears and in t...

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  18. Which one of the following is correct pairing of a body part and the k...

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  19. The epithelial tissue present on the inner surface of bronchioles and ...

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  20. The cell junctions called tight, adhering gap junctions are found in

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  21. The kind of tissue that forms the supportive structure in our pinna (e...

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