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General Knowledge :: Biology

  1. Reflex actions are controlled by

  2. A.

     The Spinal Chord

    B.

     The Nerves

    C.

     The cells

    D.

     The Brain

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  3. What part of the body controls balance?

  4. A.

     Cerebrum

    B.

     Cerebellum

    C.

     Medulla oblangata

    D.

     Amygdala

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  5. Which part of the brain is responsible for consciousness?

  6. A.

     Brain stem

    B.

     Cerebrum

    C.

     Cerebellum

    D.

     None of the above

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  7. Which part of Nervous system controls involuntary actions?

  8. A.

     Medulla oblongata

    B.

     Cerebellum

    C.

     Hypothalamus

    D.

     Spinal cord

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  9. The brain is covered by

  10. A.

     Meninges

    B.

     Skin

    C.

     Bone

    D.

     All the above

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  11. What does the central nervous system consists of?

  12. A.

     Brain

    B.

     Spinal cord

    C.

     Nerves

    D.

     All the above

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  13. How many pair of nerves arises from vertebral column?

  14. A.

     12 pair

    B.

     13 pair

    C.

     31 pair

    D.

     33 pair

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  15. Which one is the biggest part of the brain?

  16. A.

     Thalamus

    B.

     Medulla

    C.

     Cerebellum

    D.

     Cerebrum

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  17. The brain is a part of which organ system?

  18. A.

     Respiratory System

    B.

     Circulatory System

    C.

     Nervous System

    D.

     None of the above

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  19. Asexual reproduction differs from sexual reproduction in that in asexual reproduction, ________

  20. A.

     The new organisms are genetically identical to the parent

    B.

     The gametes are produced in reproduction

    C.

     The nuclei of gametes fuse

    D.

     The offspring shows variations

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