Question

In a recent car accident, Tamiko sustained damage to his right cerebral hemisphere. This injury is most likely to reduce Tamiko's ability to:

a) Facially express emotions.
b) Solve arithmetic problems.

Answer 1

Damage to the right cerebral hemisphere is likely to reduce Tamiko's ability to facially express emotions.

Step-by-step explanation:

Damage to the right cerebral hemisphere is likely to reduce Tamiko's ability to facially express emotions. The right hemisphere is primarily responsible for controlling emotional expression, including facial expressions. Damage to this region can result in a condition known as flat affect, where emotional expression in speech is lost and the person may sound robotic.

The right cerebral hemisphere is one of the two hemispheres that make up the human brain. The brain is divided into two hemispheres, the right and left, which are connected by a bundle of nerve fibers called the corpus callosum. Each hemisphere controls the opposite side of the body and is associated with certain functions, though they work together in a highly integrated manner.