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Author Question: After the zygote begins to divide, a fluid-filled ball of cells called a(n) ____ attaches to the ... (Read 114 times)

rosent76

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on: Aug 6, 2018
After the zygote begins to divide, a fluid-filled ball of cells called a(n) ____ attaches to the uterine wall.
 a. blastocyst
 b. gastrula
 c. fetus
 d. endometrium
  e. implant

Question 2

The use of which type of containers in microwaves raises concerns about unsafe chemical exposure?
 a. glass
 b. brown paper
  c. plastic
 d. closed
 e. open


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mjenn52

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Reply #1 on: Aug 6, 2018
Answer to Question 1

a

Answer to Question 2

c


rosent76

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Reply 2 on: Aug 6, 2018
Gracias!

Joy Chen

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Reply 3 on: Yesterday
Wow, this really help

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