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Author Question: Which of the following is true concerning expiration? A) The ribs move upward and outward. B) ... (Read 71 times)

RYAN BANYAN

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on: Jul 3, 2018
Which of the following is true concerning expiration?
 
  A) The ribs move upward and outward.
  B) The chest cavity increases in size.
  C) The intercostal muscles contract to force air out of the lungs.
  D) The diaphragm moves upward.

Question 2

An agonist is a drug that binds to a receptor:
 
  a. but does not cause it to initiate the expected response.
  b. and causes it to initiate the expected response.
  c. and stimulates some of its effects but blocks others.
  d. and causes a deformity on the binding site.


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Gabe

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Reply #1 on: Jul 3, 2018
Answer to Question 1

D

Answer to Question 2

b


RYAN BANYAN

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Reply 2 on: Jul 3, 2018
Wow, this really help

yeungji

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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