Which factor plays the largest role in maintaining endurance throughout adulthood?

A) getting enough sleep
B) having good nutrition
C) avoiding smoking cigarettes
D) performing physical activity

Endurance

The capacity to sustain a physical or mental effort for an extended period, often critical in sports, academics, and personal challenges.

Physical Activity

Any bodily movement produced by skeletal muscles that requires energy expenditure, including exercise and daily movements.

Good Nutrition

The intake of a balanced diet that provides all essential nutrients, vitamins, and minerals required for the body's optimal growth, development, and functioning.