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Author Question: The ____ tube of the embryo becomes the brain and spinal cord. a. placental c. fallopian b. ... (Read 79 times)

roselinechinyere27m

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The ____ tube of the embryo becomes the brain and spinal cord.
 
  a. placental c. fallopian
  b. neural d. esophageal

Question 2

What are the three phases of the germinal stage of prenatal development?
 
  a. growth, formation, and implantation c. conception, formation, and division
  b. growth, cleavage, and division d. conception, cleavage, and implantation



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sylvia

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Answer to Question 1

ANS: B

Answer to Question 2

ANS: D





 

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