Author Question: What occurs naturally after periods of physical activity? a. proper nutrition b. gallbladder ... (Read 68 times)

Mr3Hunna

  • Hero Member
  • *****
  • Posts: 536
What occurs naturally after periods of physical activity?
 a. proper nutrition
 b. gallbladder disease
  c. depression
 d. sleep
 e. anxiety

Question 2

Physical activity that challenges the heart and lungs strengthens both the _____ and _____ systems.
 a. circulatory; nervous
 b. digestive; endocrine
 c. circulatory; lymphatic
  d. respiratory; digestive
 e. circulatory; respiratory



Tabitha_2016

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

d

Answer to Question 2

e



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Tabitha_2016

  • Sr. Member
  • ****
  • Posts: 344

 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

For a complete list of videos, visit our video library