Nervous System CNS and PNS · NCERT Biology

The part of the brain that has a very convoluted surface to provide additional space for many more neurons is the:

  1. Pons of the brainstem
  2. Cerebellum
  3. Medulla oblongata
  4. Midbrain tegmentum
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Correct answer: Cerebellum

The cerebellum, often called the 'little brain', has a highly convoluted surface. This structural adaptation allows it to pack in more neurons to coordinate complex body movements and balance.

Difficulty: Medium Question 18 of 20

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