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    Biology
  3. Study Set
    Human Heredity Principles
  4. Exam
    Exam 8: The Structure - Replication - and Chromosomal Organization of DNA
  5. Question
    In the Watson-Crick Model of DNA Structure,the Polynucleotide Chains ____
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In the Watson-Crick Model of DNA Structure,the Polynucleotide Chains ____

Question 3

Question 3

Multiple Choice

In the Watson-Crick model of DNA structure,the polynucleotide chains ____.


A) are of unequal length
B) are arranged with the bases forming the backbone of the helix
C) form covalent bonds between uracil and adenine
D) are oriented in the same direction
E) are oriented in opposite directions

Correct Answer:

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