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The contractile regulatory proteins that...

The contractile regulatory proteins that mask and unmask active sites in the sarcomere are

A

Troponin and tropomysin

B

Troponin and myosin

C

Actin and myosin

D

Troponin 1 and troponin C.

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The correct Answer is:
C
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DINESH PUBLICATION ENGLISH-LOCOMOTION AND MOVEMENT-REVISION QUESTIONS FROM COMPETITIVE EXAMS.
  1. Which of the following bones is not a cranial bone?

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  2. Predict from the following chart

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  3. The contractile regulatory proteins that mask and unmask active sites ...

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  4. Choose the wrong match with reference to joits

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  5. Osteoid refers to

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  6. How many type of synovial joints are there.

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  7. The ball and socket type of joint is also called

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  8. Cross bridges of sarcomere in skeletal muscle are made up of

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  9. This is not true about white muscle

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  10. On the basis of development, odontoid process of axis of mammals is

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  11. Sarcomere is the functional unit of contraction in a muscle fibre. Ind...

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  12. Identify the pair having amphicoelous vertabrae

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  13. Match the columns and find the correct option {:(,"I",,"II",),((a),"...

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  14. Match the lists and find the correct option {:(,"I",,"II",),((a),"Mu...

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  15. Choose two correctly paired sets (a) Sphenoid bone-Keystone-Cranium (...

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  16. Find the correct match {:(,"I",,"II",),((a),"Pisiform bone",(i),"Rum...

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  17. Study the following and identify the incorrect statements (i) Muscl...

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  18. Anaerobic breakdown of glycogen due to repeated activation of muscles ...

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  19. A collagenous connective tissue layer hold the muscle bundles ...

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  20. How many facial bones are present in pairs

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