This topic contains a solution. Click here to go to the answer

Author Question: The heart has how many chambers? A) two B) four C) three D) ... (Read 33 times)

LaDunn

  • Hero Member
  • *****
  • Posts: 526
The heart has how many chambers?
 
  A)
 
  two
  B)
 
  four
  C)
 
  three
  D)
 
  five

Question 2

Capillaries are only one cell thick. They do which of the following?
 
  A)
 
  exchange nutrients
  B)
 
  exchange oxygen
  C)
 
  exchange wastes
  D)
 
  all of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rleezy04

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

Answer:

B

Answer to Question 2

Answer:

D




LaDunn

  • Member
  • Posts: 526
Reply 2 on: Jul 16, 2018
Thanks for the timely response, appreciate it


matt95

  • Member
  • Posts: 317
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

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?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

For a complete list of videos, visit our video library