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The diagram shows a nucleic acid in the shape of a helix. Which sugar is present in the nucleic acid that is represented in the diagram? a) uracil b) thymine c) deoxyribose d) ribose
asked
Jan 26, 2018
Biology
high-school
2
answers
5
votes
166k
views
Which is one purpose of cell division? A. to repair tissue B. to produce proteins C. to obtain food D. to use energy
asked
Jul 9, 2016
Biology
middle-school
2
answers
4
votes
49.5k
views
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