CELL STRUCTURES AND FUNCTION
BIO MOLECULES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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4
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2
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1
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None
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Detailed explanation-1: -The answer here is option C. That is only one strand are one sugar pass pates chinese presently understood the solution.
Detailed explanation-2: -However, unlike DNA, RNA is usually a single-stranded molecule. Also, the sugar in RNA is ribose instead of deoxyribose (ribose contains one more hydroxyl group on the second carbon), which accounts for the molecule’s name.
Detailed explanation-3: -Phosphate Backbone DNA consists of two strands that wind around each other like a twisted ladder. Each strand has a backbone made of alternating sugar (deoxyribose) and phosphate groups. Attached to each sugar is one of four bases–adenine (A), cytosine (C), guanine (G), or thymine (T).
Detailed explanation-4: -The sugar found in RNA is ribose, whereas the sugar found in DNA is deoxyribose, both of which are 5-carbon sugars. Both types of sugars are important components of nucleotides.
Detailed explanation-5: -So, in a chain of DNA or RNA, each nucleotide has just one phosphate group.