Question

Brain lateralization refers to which of the following?

a) The brain develops so that different skills are performed by the left and right hemispheres
b) The brain develops sequentially, with development proceeding from back to front
c) The brain develops sequentially, with development proceeding from bottom to top.
d) The brain undergoes neural pruning, as well as growth, during infancy.

Answer 1

Brain lateralization refers to the specialization of the left and right hemispheres of the brain in managing different skills and functions such as language and spatial abilities. This also explains why each hemisphere predominantly interacts with the opposite side of the body.

Step-by-step explanation:

Brain lateralization refers to the phenomenon where different skills and functions are primarily performed by either the left or right hemisphere of the brain. For instance, in most people, language functions are more concentrated in the left hemisphere, while abstract reasoning and visual-spatial abilities are more concentrated in the right hemisphere. This specialization allows for more efficient processing of complex tasks such as language comprehension and spatial navigation. Additionally, there is a crossing of neural pathways at the level of the brain stem, meaning the left hemisphere primarily controls and receives sensory input from the right side of the body and vice versa.