Author Question: Fatty acids that must be included in the diet are called: A) natural. B) redundant. C) organic. ... (Read 110 times)

xclash

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Fatty acids that must be included in the diet are called:
 
  A) natural. B) redundant. C) organic. D) essential.

Question 2

Which type of lymphocyte directly attacks foreign cells or body cells infected by viruses?
 
  A) T cells B) NK cells C) B cells D) All of the above



ntsoane kedibone

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Answer to Question 1

D

Answer to Question 2

A



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