객관식
Which base pairs with in ?
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- 1. A Review of General Chemistry6h 57m
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34. Nucleic Acids
Base Pairing
객관식
In , what does guanine pair with?
A
Thymine
B
Cytosine
C
Uracil
D
Adenine
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검증된 단계별 안내1
Understand the basic structure of DNA, which is a double helix composed of two strands that are held together by base pairs.
Recall that DNA is made up of four types of nitrogenous bases: adenine (A), thymine (T), cytosine (C), and guanine (G).
Learn the base pairing rules in DNA: adenine pairs with thymine (A-T) and guanine pairs with cytosine (G-C).
Recognize that these base pairs are held together by hydrogen bonds, with A-T forming two hydrogen bonds and G-C forming three hydrogen bonds.
Apply this knowledge to determine that guanine pairs with cytosine in DNA.
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