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Author Question: The process of supplying the cells with oxygen and removing carbon dioxide from them is: a. ... (Read 73 times)

CQXA

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on: Jul 16, 2018
The process of supplying the cells with oxygen and removing carbon dioxide from them is:
 
  a. Respiration
  b. Inhalation
  c. Expiration
  d. Circulation

Question 2

Which carries blood from the legs and trunk back to the heart?
 
  a. Inferior vena cava
  b. Superior vena cava
  c. Aorta
  d. Veins


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patma1981

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Reply #1 on: Jul 16, 2018
Answer to Question 1

A

Answer to Question 2

A


CQXA

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Reply 2 on: Jul 16, 2018
Wow, this really help

raenoj

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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