Anson has an 80-year-old grandfather. Anson wants to make sure his grandfather maintains his cognitive abilities as long as possible. According to Focus on Neuroscience: Boosting the Aging Brain, from which of the following behaviors would Anson's grandfather benefit MOST?
A)taking vitamins and supplements
B)watching stimulating television programs
C)taking at least one daily nap
D)engaging in aerobic exercise

Question

Quizplus · Accepted Answer

Engaging in aerobic exercise has been shown to have the most significant positive effect on cognitive abilities in older adults. This is because regular exercise increases blood flow to the brain, promotes the growth of new neurons, and enhances synaptic plasticity, all of which are crucial for maintaining brain health and cognitive function. While vitamins and supplements may be beneficial, they are not as effective as exercise. Watching stimulating television programs and taking daily naps may also be helpful in promoting cognitive function, but they are not as effective as exercise.

Anson Has an 80-Year-Old Grandfather