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Author Question: The number of adenines in a DNA molecule is always the same as the number of thymines because ... (Read 75 times)

mspears3

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on: Aug 27, 2018
The number of adenines in a DNA molecule is always the same as the number of thymines because ________.
 
  A) adenines are paired opposite of guanine in a DNA molecule
  B) the structure of adenine is very similar to uracil
  C) of the strong attraction between the nucleotides of adenine and thymine
  D) none of the above

Question 2

During combustion, the oxygen atoms of oxygen molecules ________.
 
  A) gain a negative charge
  B) gain a positive charge
  C) become oxidized
  D) remain neutral


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bimper21

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Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

A


mspears3

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Reply 2 on: Aug 27, 2018
Gracias!

bitingbit

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Reply 3 on: Yesterday
Excellent

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