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Author Question: Compared to middle-aged adults, young adults tend to participate in a a. smaller range of ... (Read 157 times)

pragya sharda

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on: Jun 22, 2018
Compared to middle-aged adults, young adults tend to participate in a
 
  a. smaller range of activities and prefer those activities with a lower level of intensity.
  b. smaller range of activities and prefer those activities with a higher level of intensity.
  c. larger range of activities and prefer those activities with a lower level of intensity.
  d. larger range of activities and prefer those activities with a higher level of intensity.

Question 2

The ____ is the structure through which a mother and an embryo exchange waste and nutrients.
 
  a. amnion
 b. stem cell
 c. germ disc
  d. placenta


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ky860224

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

d

Answer to Question 2

d


pragya sharda

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

yeungji

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Reply 3 on: Yesterday
:D TYSM

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