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Author Question: Spermatogenesis begins at about ____. a. 7 years of age c. 12 years of age b. 9 years of age d. ... (Read 112 times)

biggirl4568

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on: Jun 22, 2018
Spermatogenesis begins at about ____.
 
  a. 7 years of age c. 12 years of age
  b. 9 years of age d. 14 years of age

Question 2

When testosterone levels decrease below a certain level, this stimulates GnRH production by the hypothalamus, which increases the pituitary's LH and FSH production. As a result, ____.
 
  a. testosterone production increases and sperm production decreases
  b. testosterone production decreases and sperm production increases
  c. testosterone and sperm production decrease
  d. testosterone and sperm production increase


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juiceman1987

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Reply #1 on: Jun 22, 2018
Answer to Question 1

C

Answer to Question 2

D


biggirl4568

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Reply 2 on: Jun 22, 2018
Wow, this really help

LVPMS

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Reply 3 on: Yesterday
Gracias!

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