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Author Question: The umbilical cord, which connects the fetus to the placenta, contains: a. one vein and one ... (Read 105 times)

Caiter2013

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on: Jun 27, 2018
The umbilical cord, which connects the fetus to the placenta, contains:
 
  a. one vein and one artery c. one artery and two veins
  b. two veins and two arteries d. two arteries and one vein

Question 2

You are performing a review of systems on an 8-month-old infant. The infant is awake and calm. What would be the best way to begin this exam?
 
  a. Perform the most distressing part of the exam first
  b. Examine the heart, lungs, and bowel sounds
  c. Perform the rectal temperature first
  d. Look at the patient's chart to see what was done first on the previous shift.


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Madisongo23

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Reply #1 on: Jun 27, 2018
Answer to Question 1

D

Feedback
A Incorrect. The umbilical cord, which connects the fetus to the placenta, does not contain one vein and one artery.
B Incorrect. The umbilical cord, which connects the fetus to the placenta, does not contain two veins and two arteries.
C Incorrect. The umbilical cord, which connects the fetus to the placenta, does not contain one artery and two veins.
D Correct. The umbilical cord, which connects the fetus to the placenta, does contains two arteries and one vein.

Answer to Question 2

B


Caiter2013

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Reply 2 on: Jun 27, 2018
Great answer, keep it coming :)

cdmart10

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Reply 3 on: Yesterday
Excellent

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