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 28 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
Excellent


xiazhe

  • Member
  • Posts: 331
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

For a complete list of videos, visit our video library