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Control and Co-ordination — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYControl and Co-ordination4 Marks
Question
A drunken person cannot maintain balance of the body.
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Answer

  1. Cerebellum is the primary centre for controlling equilibrium and balance of the body.
  2. Alcohol has an adverse effect on the neurons of cerebellum.
  3. Consciousness of brain is also controlled by cerebellum.
  4. When a person is drunk, the alcohol in his or her blood affects the activities of cerebellum and hence the person cannot maintain the balance of the body.

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