Multiple Choice
Who discovered the double helix (ladder) structure of DNA?
A) James Watson
B) James Watson and Francis Crick
C) James Watson, Francis Crick, and Maurice Wilkins
D) James Watson, Francis Crick, Maurice Wilkins, and Rosalind Franklin
E) Linus Pauling, James Watson, and Francis Crick
Correct Answer:

Verified
Correct Answer:
Verified
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