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What are the 3 parts of a nucleotide? (Mark All That Apply) Question 1 Not yet a

ID: 50974 • Letter: W

Question

What are the 3 parts of a nucleotide? (Mark All That Apply) Question 1 Not yet answered Marked out of 1.00 Select one or more a. amino group Flag question b. phosphate c. nitrogenous base d. carboxyl group e. pentose what is the variable part of a nucleotide? Question 2 Not yet answered Marked out of 1.00 Select one a. pentose b. phosphate c. base Flag question What is the structure of phosphate? Question 3 Not yet answered Marked out of 1.00 Select one a. P4 b. P c. OH d. PO4 Flag question What is the difference between Ribose and deoxyribose? Question 4 Not yet answered Marked out of 1.00 Select one P Flag questiona. ribose is for DNA b. deoxyribose is in RNA O c. deoxyribose has one few hydroxyl group (OH) O d. ribose hase on few hydroxyl group (OH) O e. deoxyribose has one extra hydroxyl group (OH)

Explanation / Answer

1. nucleotide ; nitrogen base , pentose and phosphate

2. variable part of nuclotide ; base , option c

3.structure of phosphate ; po 4, option d

4. diffrence between the ribose and deoxyribose ; option d , ribose has few hydorxyl group

5. which is not present in RNA ; thymine ,option e

6. how many rings did purines have ; two ,option c

7.the two strands go in opposite directions called antiparellel ,option c

8. direction of DNA always 5 prime to 3 prime , option d

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