WITH COMPLETE SOLUTIONS VERIFIED GRADED A+
F
Adolescents require fewer hours of physical activity than adults.
Regular participation in physical activity can increase life expectancy by reducing
the risk of developing certain diseases. Regular physical activity can reduce the
risk of developing certain types of cancers, osteoporosis, cardiovascular disease,
and obesity. Reducing the risk of developing these diseases can lead to a greater
life expectancy.
Explain how regular participation in physical activity can increase life expectancy.
Hypertension, which is a higher than normal blood pressure, can lead to heart
disease and stroke as it causes undue stress on the cardiovascular system. The
risk of developing all three diseases can be reduced through proper diet and
regular exercise.
Explain how hypertension, heart disease, and stroke are related.
D
Which of the following is NOT positively influenced by physical activity?
A. cardiovascular disease
B. obesity