Author Question: A healthy heart beats about how many times per day? A) 10,000 B) 100,000 C) 1,000,000 D) ... (Read 32 times)

madam-professor

  • Hero Member
  • *****
  • Posts: 584
A healthy heart beats about how many times per day?
 
  A) 10,000
  B) 100,000
  C) 1,000,000
  D) None of the answers is correct.

Question 2

The average person's heart pumps about how many quarts of blood throughout the body in a single minute?
 
  A) 2-4 quarts
  B) 5-6 quarts
  C) 7-9 quarts
  D) more than 10 quarts



matt95

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

For a complete list of videos, visit our video library