ACSM-EP Anatomy & Physiology

Question 1

What is the primary function of the circulatory system?

Accepted Answer

To transport oxygen, nutrients, and waste products throughout the body

Answer

To produce oxygen in the blood

Answer

To control the movement of muscles

Answer

To regulate body temperature only

Question 2

How does the respiratory system support the body during exercise?

Accepted Answer

By delivering oxygen to the blood and removing carbon dioxide

Answer

By increasing the heart rate during exercise

Answer

By reducing oxygen delivery to muscles

Answer

By storing energy for muscle use

Question 3

What role do bones play in the human body?

Accepted Answer

Bones protect internal organs and enable movement

Answer

Bones store energy for the muscles

Answer

Bones produce oxygen for the body

Answer

Bones regulate the temperature of the body

Question 4

Why is the nervous system important for muscle contraction?

Accepted Answer

It controls muscle contraction through electrical impulses

Answer

It provides energy to the muscles directly

Answer

It regulates the rate of metabolism in muscles

Answer

It produces hormones for muscle growth

Question 5

What is the role of the digestive system in exercise?

Accepted Answer

To break down food and deliver nutrients for energy production

Answer

To produce hormones during exercise

Answer

To store excess oxygen during exercise

Answer

To regulate the pace of exercise

Question 6

How does the endocrine system support physical activity?

Accepted Answer

By releasing hormones that regulate energy and muscle function

Answer

By reducing the production of energy during exercise

Answer

By storing energy for muscle contraction only

Answer

By controlling the heart rate during exercise

Question 7

What is the role of ATP in muscle contraction?

Accepted Answer

It provides energy for muscle contraction and other cellular processes

Answer

It stores energy in muscle fibers only

Answer

It reduces the production of energy during exercise

Answer

It removes waste products from muscles

Question 8

How does the lymphatic system contribute to physical health?

Accepted Answer

By removing waste products and supporting immune function

Answer

By storing excess oxygen during exercise

Answer

By producing energy for muscles during exercise

Answer

By regulating the flow of blood to muscles

Question 9

What is the function of capillaries in the circulatory system?

Accepted Answer

To enable the exchange of oxygen, nutrients, and waste in tissues

Answer

To carry oxygen from the lungs to muscles

Answer

To increase heart rate during exercise

Answer

To store energy for muscles