Author Question: What occurs naturally after periods of physical activity? a. proper nutrition b. gallbladder ... (Read 54 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?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

For a complete list of videos, visit our video library