Multiple choice general knowledge science & technology

the cerebral hemi spheres connected by__________________?

  1. Cerebrospinal fluid

  2. corpus callosum

  3. both a and b

  4. neither a nor b

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The two cerebral hemispheres are connected by the corpus callosum, a thick band of nerve fibers that allows communication between the left and right sides of the brain. Cerebrospinal fluid surrounds and protects the brain but does not connect the hemispheres.