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The Living World 8th Edition by George Johnson
النسخة 8الرقم المعياري الدولي: 978-0078024214The Living World 8th Edition by George Johnson
النسخة 8الرقم المعياري الدولي: 978-0078024214 تمرين 17
Which carbohydrate is part of a molecule of RNA?
A) galactose
B) deoxyribose
C) ribose
D) glucose
DNA exists in cells as a double-stranded duplex molecule, whereas RNA, which is composed of very similar nucleotides linked together in the same way, does not form a double-stranded duplex in cells. Why not? If you were to place complementary single-strands of RNA in a test tube, would they spontaneously form duplex molecules?
A) galactose
B) deoxyribose
C) ribose
D) glucose
DNA exists in cells as a double-stranded duplex molecule, whereas RNA, which is composed of very similar nucleotides linked together in the same way, does not form a double-stranded duplex in cells. Why not? If you were to place complementary single-strands of RNA in a test tube, would they spontaneously form duplex molecules?
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Nucleic acids are the information storag...
The Living World 8th Edition by George Johnson
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