Mr.Chan is 69 years old.Nervous system changes in him may cause which of the following?

Question

Quizplus · Accepted Answer

As Mr. Chan is 69 years old, he is likely to experience age-related changes in his nervous system, which can affect his memory. Memory decline is a commonly observed change in the nervous system of aging individuals. Options B and C are unlikely to occur as individuals usually experience difficulty falling asleep with age, and blood flow to the brain usually decreases with age. Option D is not directly related to the nervous system changes that occur with aging.

MrChan Is 69 Years Old