« previous next »

Author Question: A healthy heart beats about how many times per day? A) 10,000 B) 100,000 C) 1,000,000 D) ... (Read 46 times)

madam-professor

  • Hero Member
  • *****
  • Posts: 584
on: Jul 12, 2018
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
Reply #1 on: Jul 12, 2018
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
« previous next »
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

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?

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?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

The bobcat population has seen declines in the American Midwest, but is generally stable and healthy The bobcat population has seen declines in the American Midwest, but is generally stable and healthy
Summation of Heart Sounds, Normal Physiological Split of S2 Summation of Heart Sounds, Normal Physiological Split of S2
This lithograph of the New York draft riots, 1863, shows that although the rioters mainly targeted b This lithograph of the New York draft riots, 1863, shows that although the rioters mainly targeted b
Anatomy of the heart Anatomy of the heart
Drugs for Early and Moderate Heart Failure Drugs for Early and Moderate Heart Failure
Comparison of damaged and healthy kidneys. Comparison of damaged and healthy kidneys.
Video: Green alga life cycle Animation

For a complete list of videos, visit our video library