Biology DNA Study Guide
Biology DNA Study Guide What does DNA stand for? - CORRECT ANSWER-Deoxyribonucleic acid Where is DNA found? - CORRECT ANSWER-Nucleus What is the function of DNA? - CORRECT ANSWER-Store genetic information Do all cells in an organism have the same DNA? - CORRECT ANSWER-Yes What shape is DNA? - CORRECT ANSWER-Double Helix What is the building block of DNA? - CORRECT ANSWER-Nucleotide What 3 parts make up a nucleotide? - CORRECT ANSWER-Sugar, phosphate, nitrogen base How many rings make up a purine? - CORRECT ANSWER-Two What are the two purines? - CORRECT ANSWER-Adenine and Guanine How many rings make up a pyrimidine? - CORRECT ANSWER-One What are the two pyrimidines? - CORRECT ANSWER-Cytosene and thymene What pairs up with Adenine? - CORRECT ANSWER-Thymene (A-T) What pairs up with Guanine? - CORRECT ANSWER-Cytosene (C-G) What pairs up with Thymine? - CORRECT ANSWER-Adenine (A-T) What pairs up with Cytosine? - CORRECT ANSWER-Guanine (C-G) How many bonds between A and T? - CORRECT ANSWER-Two How many bonds between C and G
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