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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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MannyD MannyD
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7 years ago
Watson and Crick proposed that DNA exists as a(n)
A) alpha helix.
B) double helix.
C) beta sheet.
D) pleated sheet.
Textbook 
Chemistry for Changing Times

Chemistry for Changing Times


Edition: 13th
Authors:
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Chemistry for Changing Times, 13th Edition
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tropicauxtropicaux
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7 years ago
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MannyD Author
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7 years ago
This helped my grade so much Perfect
54321abs
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Yesterday
Thank you, thank you, thank you!
paulinaibarra98
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2 hours ago
Correct Slight Smile TY
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