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Bones act as…………..during locomotion....

Bones act as…………..during locomotion.

A

levers

B

fulcrum

C

pulleys

D

points

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CHETANA PUBLICATION-LOCOMOTION AND THEIR MOVEMENTS-EXERCISE
  1. Hyper-secretion of parathormone can cause which of the following disor...

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  2. Locomotion in sperms takes place with the help of ………. .

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  3. Bones act as…………..during locomotion.

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  4. Sutures on the skull are………..joints.

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  5. Intervertebral disc consists of …… .

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  6. Slightly movable joints are also known as ………. .

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  7. Synovial fluid is present in …….. .

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  8. Two articulating bones are connected by …… .

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  9. Elbow joints are ………..joint.

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  10. Human body consists of about ……..different types of muscles.

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  11. Muscles attach to the bones with the help of ... .

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  12. Actin binding sites are located on ……… .

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  13. Coccygeal bone is formed by the fusion of……. bones in man.

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  14. Chemical ions responsible for muscle contraction are

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  15. The joint of radio-ulna with the upper arm is…….. .

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  16. Which of the following option showscorrect order of some states of mus...

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  17. Read the statements regarding muscle proteins. (I)Actin is a thin fi...

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  18. The number of occipital condyles in man is/are………. .

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  19. The joint found in head of upper arm and pectoral girdle is a ……. .

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  20. Elbow joint is an example of ……… .

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