AP BIOLOGY

THE MOLECULAR BASIS OF INHERITANCE

DNA MAKES RNA MAKES PROTEIN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What are the four nitrogenous bases of DNA?
A
Adenine, Thymine, Cytosine, and Glycerol
B
Adenine, Thymine, Cytosine, and Glucose
C
Adenine, Thymine, Cytosine, and Guanine
D
Adenine, Thymine, Cytoplasm, and Guanine
Explanation: 

Detailed explanation-1: -These chemical bonds act like rungs in a ladder and help hold the two strands of DNA together. There are four nucleotides, or bases, in DNA: adenine (A), cytosine (C), guanine (G), and thymine (T). These bases form specific pairs (A with T, and G with C).

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