I need help with these questions:

1. Which benefit of a healthy lifestyle best applies to teens?

Improved self esteem
Increased mobility
Reduced chance of disease
Improved mental faculties

2. Which term is defined as "the ability to carry out daily tasks with vigor and alertness, without undue fatigue"?

Physical fitness
Exercise
Healthy lifestyle
Mobility

3. Neglecting your health by eating poorly is considered

a controllable risk factor
an uncontrollable risk factor
a long-term benefit of fitness
a temporary setback

4. Cardiorespiratory fitness refers to

improved blood and oxygen delivery to the body
stronger muscle function and endurance
improved flexibility and range of motion
healthy fat-to-lean tissue ratio

5. Which is the best example of an uncontrollable risk factor?

A family history of cancer
Drug addiction
Unhealthy friends
High body fat

6. Which is a long-term benefit of fitness?

Sleep disorder
Diabetes
Mental health
Heart attack

7. Which is a benefit of flexibility?

Increased lean muscle tissue
Improved oxygen delivery
Additional fat burning
Improved range of motion

8. Which is one way to commit to a healthier lifestyle?

Tell friends and family about your goals
Eat only two meals each day
Stick with one fitness activity
Reward yourself with food