If sufficient rest is taken between workout activities targeting specific muscle groups, how many sessions of the same activity can safely be performed in a one-week period at the most?
a. two
b. three
c. four
d. five

Four sessions of the same activity can safely be performed in one week at the most to target a muscle group by taking sufficient rest.

Further Explanation:

The muscles helped in the movement of the skeleton and arranged in a manner that supports the skeleton. Strong muscles are essential to maintain body posture. To achieve strong muscle, it is necessary to target specific muscle groups. Strong muscles prevent injury and support the joints. They use more energy; that’s why building the muscles help an individual to burn calories and maintain a healthy weight.  

Exercise makes the body stronger and flexible. Vigorous physical exercise can cause damage to muscle fibers and also can create a sensation of soreness. Taking sufficient rest during the exercise period helps the muscle to become stronger and increase in size. Sufficient rest helps an individual to work hard and gradually increase the intensity of the exercise. With the help of sufficient rest, an individual can perform at least four sessions of a similar exercise in one week.  

Learn more:

1. Learn more about cellular respiration

2. Learn more about diffusion

3. Learn more about phospholipid bilayer

Answer Details:

Grade: High School

Subject: Health

Chapter: Physical Health

Keywords:

Muscle, strong, flexible, calories, soreness, vigorous exercise, hard, sufficient, increase, size, burn, body posture, sufficient, rest.

since you have not provided the options here i   am going to give you general overview about hormone.hormone are actually the part of endocrine system in our body and produced by the endocrine glands. the hormones act like a chemical messenger   within human body. once produce by the glands they   travel through the blood stream and reach at specific or target tissue and organs   which result in control of our body function. the hormones are specific in their work and work on only the targeted tissue or organ   . with the of hormone endocrine system regulate the heart rate , metabolism, our mood and   growth as well as the development and even the sleeping cycle etc. they actually are the messenger for body cell and organs .