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Author Question: Beginning in the ____ week, sexual differentiation begins in what was a sexually neutral fetus. ... (Read 49 times)

Alygatorr01285

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Beginning in the ____ week, sexual differentiation begins in what was a sexually neutral fetus.
 
  a. fourth c. eighth
  b. sixth d. tenth

Question 2

The ____ is the life-support system for the embryo.
 
  a. blastocyst c. morula
  b. placenta d. gonadotropin



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kiamars2010

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Answer to Question 1

ANS: C

Answer to Question 2

ANS: B




Alygatorr01285

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Reply 2 on: Jun 18, 2018
Gracias!


recede

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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