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Author Question: Why do men typically have higher erythrocyte counts than women? a. They weigh more and have more ... (Read 99 times)

sheilaspns

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on: Jun 25, 2018
Why do men typically have higher erythrocyte counts than women?
 
  a. They weigh more and have more blood vessels.
  b. They do not lose as much blood each month.
  c. Testosterone stimulates erythropoiesis.
  d. They have more oxygen in their blood.

Question 2

Programmed cell death is called:
 
  a. Necrosis
  b. Apoptosis
  c. Hemolysis
  d. Phagocytosis


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jazzlynnnnn

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Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: C
Testosterone stimulates red cell production.

Answer to Question 2

ANS: B
Apoptosis is programmed cell death, a normal physiologic process to remove damaged, abnormal, or unneeded cells. Necrosis is abnormal death because of trauma or damage. Hemolysis is cell death by rupture (which is abnormal). Phagocytosis is the primary mechanism for removal of senescent cells, but it also can remove damaged cells.


sheilaspns

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Reply #2 on: Jun 25, 2018
Correct answers!


jazzlynnnnn

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Reply #3 on: Jun 25, 2018
Great! Please up vote :D


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