The large number of bundle fibers that joins the left and right cerebral hemispheres is called?
Correct answer: C. Corpus callosum
- A. Broca's area
- B. Lateral sulcus
- C. Corpus callosum
- D. Thalamus
Explanation
The two hemispheres in your brain are connected by a thick bundle of nerve fibers called the corpus callosum that ensures both sides of the brain can communicate and send signals to each other. The "corpus callosum" is the primary commissural region of the brain consisting of white matter tracts that connect the left and right cerebral hemispheres.
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About Coordination and Control
Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.
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