Wellness Physical Fitness and Exercise 1

Question 1

How many minutes of moderate-intensity aerobic activity per week do US guidelines recommend for adults?

Accepted Answer

150 minutes

Answer

The Physical Activity Guidelines for Americans recommend at least 150 minutes of moderate-intensity aerobic activity per week for adults.

Question 2

What does 'FITT' stand for in exercise programming?

Accepted Answer

Frequency, Intensity, Time, Type

Answer

FITT is an acronym used in exercise science to describe the key variables of a training program: Frequency, Intensity, Time, and Type.

Question 3

What is the purpose of a warm-up before exercise?

Accepted Answer

To gradually increase heart rate and prepare muscles for activity

Answer

A warm-up gradually elevates heart rate, increases blood flow to muscles, and prepares the body for more intense activity, reducing injury risk.

Question 4

Which type of exercise is best for improving cardiovascular endurance?

Accepted Answer

Aerobic exercise

Answer

Aerobic exercise, such as running, swimming, or cycling, improves cardiovascular endurance by strengthening the heart and lungs over time.

Question 5

What is the recommended number of days per week for muscle-strengthening activities for US adults?

Accepted Answer

2 or more days

Answer

The Physical Activity Guidelines for Americans recommend muscle-strengthening activities involving all major muscle groups on 2 or more days per week.

Wellness Practice Test

Wellness Practice Test

Wellness Physical Fitness and Exercise 1