Movements Model Question Paper

8th Standard EM

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Science

Time : 01:30:00 Hrs
Total Marks : 40
    5 x 1 = 5
  1. Which one of the following organisms lack muscles and skeleton for movement?

    (a)

    Dog

    (b)

    Snail

    (c)

    Earthworm

    (d)

    Human being

  2. __________ joints are immovable.

    (a)

    Shoulder and arm

    (b)

    Knee and joint

    (c)

    Upper jaw and skull

    (d)

    Lower jaw and upper jaw

  3. Why do underwater divers wear fin-like flippers on their feet ?

    (a)

    To swim easily in water

    (b)

    To look like a fish.

    (c)

    To walk on water surface

    (d)

    To walk over the bottom of the sea (sea bed).

  4. External ear (pinna )is supported by

    (a)

    bone

    (b)

    cartilage

    (c)

    tendon

    (d)

    capsule

  5. Cockroach moves with the help of its

    (a)

    leg

    (b)

    bone

    (c)

    muscular foot

    (d)

    whole body

  6. 5 x 1 = 5
  7. Movement of organisms from place to place is called __________.

    ()

        

  8. __________ refers to change in position of the part of an organism,s body.

    ()

       

  9. A structure which provides rigid frame work to the body is called __________

    ()

       

  10. The place where two bones meet is termed as __________.

    ()

      

  11. __________ muscle makes pupil of eyes wider.

    ()

       

  12. 6 x 1 = 6
  13. Skull in humans consists of 22 bones

    (a) True
    (b) False
  14. There are 12 pairs of ribs in human body.

    (a) True
    (b) False
  15. Pelvic girdle is a part of axial skeleton.

    (a) True
    (b) False
  16. Hinge joint is slightly movable joint.

    (a) True
    (b) False
  17. Cardiac muscle is a voluntary muscle.

    (a) True
    (b) False
  18. The flexor and extensor muscle of the arm are antagonistic muscles.

    (a) True
    (b) False
  19. 4 x 2 = 8
  20. What is skeleton?

  21. What is cranium?

  22. Differentiate axial and appendicular skeleton.

  23. Define Muscle

  24. 2 x 3 = 6
  25. What are antagonistic muscles? Give one example.

  26. What are the functions of skeleton in human body?

  27. 2 x 5 = 10
  28. Name the different types of joints? Give one example for each type.

  29. Discuss various types of movements seen in living organisms.

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