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Author Question: The left and right coronary arteries originate at the A) aortic arch. B) carotid sinus. C) ... (Read 69 times)

vinney12

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on: Feb 27, 2019
The left and right coronary arteries originate at the
 A) aortic arch.
  B) carotid sinus.
  C) brachiocephalic trunk.
  D) aortic sinus.
  E) aortic valve.

Question 2

Placental functions are concentrated in a disc-shaped area in the endometrium called the
 A) trophoblast.
  B) allantois.
  C) capsular decidua.
  D) basal decidua.
  E) parietal decidua.


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tkempin

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Reply #1 on: Feb 27, 2019
Answer to Question 1

D

Answer to Question 2

D


vinney12

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Reply 2 on: Feb 27, 2019
Great answer, keep it coming :)

alvinum

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Reply 3 on: Yesterday
Excellent

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