More physically fit and active older adults tend to show more efficient activity in areas key to ______.

A) hearing
B) vision
C) anger
D) memory

Physically Fit

The state of physical wellness and ability, often characterized by endurance, strength, and flexibility achieved through exercise and proper nutrition.

Memory

The cognitive process by which information is encoded, stored, and retrieved when needed.

Vision

The sense or ability to perceive light and distinguish objects and forms based on their visual properties.