Neural Control And Coordination(Human Anatomy And Physiology ) Questions and Answers

Question 1. Which among the following is a structural and functional unit of the nervous system?
  1.    Neurons
  2.    Nephron
  3.    Brain
  4.    Spinal cord
Explanation:-
Answer: Option A. -> Neurons
Answer: (a).Neurons
Question 2. Which type of nervous system is present in flatworms?
  1.    Diffused nervous system
  2.    Ladder type nervous system
  3.    Circum pharyngeal nervous system
  4.    Central nervous system
Explanation:-
Answer: Option B. -> Ladder type nervous system
Answer: (b).Ladder type nervous system
Question 3. In which of the following can be see diffused nervous system?
  1.    Hydra
  2.    Earthworms
  3.    Millipedes
  4.    Frogs
Explanation:-
Answer: Option A. -> Hydra
Answer: (a).Hydra
Question 4. Alzheimer’s disease is associated with deficiency of ____________
  1.    Acetlycholine
  2.    Dopamine
  3.    Glutamic acid
  4.    Gamma aminobutyric acid
Explanation:-
Answer: Option A. -> Acetlycholine
Answer: (a).Acetlycholine
Question 5. Neurons are absent in ___________
  1.    Flat worms
  2.    Prawns
  3.    Sponges
  4.    Leech
Explanation:-
Answer: Option C. -> Sponges
Answer: (c).Sponges
Question 6. Arbor vitae are a part of____________
  1.    Cerebrum
  2.    Cerebellum
  3.    Midbrain
  4.    Fore brain
Explanation:-
Answer: Option B. -> Cerebellum
Answer: (b).Cerebellum
Question 7. Which part of the brain is present on the top portion of medulla in hindbrain?
  1.    Pons
  2.    Cortex
  3.    Frontal lobe
  4.    Parietal lobe
Explanation:-
Answer: Option A. -> Pons
Answer: (a).Pons
Question 8. Which is the largest part of the brain?
  1.    Thalamus
  2.    Cerebellum
  3.    Cerebrum
  4.    Hypothalamus
Explanation:-
Answer: Option C. -> Cerebrum
Answer: (c).Cerebrum
Question 9. Which function is associated with pons?
  1.    Sleep, arousal and the relay of the information
  2.    Emotion memory and audition
  3.    Color perception, depth perception
  4.    Pain perception vision and audition
Explanation:-
Answer: Option A. -> Sleep, arousal and the relay of the information
Answer: (a).Sleep, arousal and the relay of the information
Question 10. Hind brain contains __________ major parts.
  1.    1
  2.    2
  3.    3
  4.    4
Explanation:-
Answer: Option C. -> 3
Answer: (c).3
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