Variety is important for an exercise program because it
a. improves muscle flexibility
b. reduces exercise effectiveness
c. alleviates boredom
d. improves the specificity of exercise

Variety is important for an exercise program because it improves muscle flexibility.

Further Explanation:

The persons' daily life routine is organized with the help of physical activity. The physical activity is differentiated into different levels which help a person to achieve a healthy lifestyle. Children should spend at least 60 minutes on physical activity on a daily basis whereas adults should spend at least 30 minutes on physical activity to have a good and healthy lifestyle.  

Individuals who varied in the exercise program with a constant load can easily achieve their goals. Another advantage of changing in the exercise program is that an individual is always motivated. Variety in an exercise program increases individual flexibility and work on every part of a body. It helps in increasing the excitement of an exercise program. It increases physical performance of an individual.

Exercise variety leads to an increase in progress and brings you more rapidly to attain fitness goals. It helps in:

• Increased motivation

• Faster weight loss

• Reduced injury risk

• Improved body composition

• Range of motion and greater flexibility

• Increased speed and agility

• Improved fitness level

• Improved reaction time

• Stronger bones and joints

Variety in an exercise program includes:

• Cardiorespiratory fitness: it provides energy during physical activity.

• Muscular endurance Help in exerting force without getting tired.

• Flexibility: Help in smooth movement of joints.

• Body composition: It includes the amount of muscle, fat, and water.

• Muscular strength: Help in exert force during physical activity.

Learn more:

1. Learn more about carbohydrate monomer

2. Learn more about core muscle stabilization

3. Learn more about energy storage

Answer Details:

Grade: High School

Subject: Health

Chapter: Physical fitness

Keywords:

Cardiorespiratory fitness, muscular endurance, flexibility, muscular strength, bones, joints, children, body composition, muscular strength, physical activity.

C. alleviates boredom

Explanation:

If you workout the same workout over and over, everyday, you are only working out those certain parts of your body. Eventually your body will get use to it as well. But when you workout and do different variates of workouts then other muscles and parts of your body will be exercised or C. alleviates boredom.

i say that the answer is 'd'

the gravitational force on an object increase as the mass of an object also, im not going to report you, but this question should be under the science category, not health