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Author Question: How many hydrogen bonds are present in a GC base pair and an AT base pair, respectively? a. 1, ... (Read 137 times)

cookcarl

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on: Aug 23, 2018
How many hydrogen bonds are present in a GC base pair and an AT base pair, respectively?
   
  a.
  1, 2
   
  b.
  2, 2
   
  c.
  2, 3
   
  d.
  3, 2
   
  e.
  3, 3

Question 2

DNA can best be described as
   
  a.
  two backbones of alternating deoxyribose and nitrogenous base on the exterior, with phosphates on the interior
   
  b.
  two backbones of alternating deoxyribose and nitrogenous base on the interior, with phosphates on the exterior
   
  c.
  two backbones of alternating deoxyribose and phosphate on the exterior, with nitrogenous bases on the interior
   
  d.
  two backbones of alternating deoxyribose and phosphate on the interior, with nitrogenous bases on the exterior
   
  e.
  two backbones of alternating nitrogenous base and phosphate on the exterior, with deoxyriboses on the interior


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jharrington11

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Reply #1 on: Aug 23, 2018
Answer to Question 1

d

Answer to Question 2

c


cookcarl

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Reply #2 on: Aug 23, 2018
Both answers were spot on, thank you once again


jharrington11

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Reply #3 on: Aug 23, 2018
Great! Please up vote :D


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