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11th Standard Zoology - Locomotion and Movement English Medium Free Online Test One Mark Questions with Answer Key 2020 - 2021

11th Standard

    Reg.No. :
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Zoology

Time : 00:10:00 Hrs
Total Marks : 10

    Answer all the questions

    10 x 1 = 10
  1. Muscles are formed by

    (a)

    myocytes

    (b)

    leucocytes

    (c)

    osteocytes

    (d)

    lymphocytes

  2. The protein present in the thick filament is

    (a)

    myosin

    (b)

    actin

    (c)

    pectin

    (d)

    leucin

  3. The region between two successive Z-discs is called a

    (a)

    sarcomere

    (b)

    microtubule

    (c)

    myoglobin

    (d)

    actin

  4. Knee joint is an example of

    (a)

    saddle joint

    (b)

    hinge joint

    (c)

    pivot joint

    (d)

    gliding joint

  5. ATPase enzyme needed for muscle contraction is located in

    (a)

    actinin

    (b)

    troponin

    (c)

    myosin

    (d)

    actin

  6. Inflammation of joints due to accumulation of uric acid crystals is called as

    (a)

    Gout

    (b)

    Myasthenia gravis

    (c)

    Osteoporosis

    (d)

    Osteomalacia

  7. Appendicular skeleton is

    (a)

    girdles and their limbs

    (b)

    vertebrae

    (c)

    skull and vertebral column

    (d)

    ribs and sternum

  8. SMGA is a measure to test _____________

    (a)

    Starch of muscles

    (b)

    Protein of muscles.

    (c)

    Glycogen of muscles

    (d)

    Fat of muscles

  9. There are about _____________muscles in our body.

    (a)

    500

    (b)

    530

    (c)

    640

    (d)

    620

  10. The __________ bone is U-shaped.

    (a)

    Maxilla

    (b)

    Mandible

    (c)

    Hyoid

    (d)

    Palatine

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