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astraxan [27]
3 years ago
7

The four types of nitrogen bases of DNA nucleotides are 1________,2______, guanine, and cytosine.

Biology
2 answers:
allsm [11]3 years ago
8 0

Answer:

1. Adenine

2. Thymine

Explanation:

Sonja [21]3 years ago
7 0

Answer:

1. Adenine

2. Thymine

Explanation:

These are the four nitrogen bases of DNA nucleotides. It's just something that you have to memorize in order to be able to successfully study DNA. In case you are asked which base pairs with which, always remember this saying about base pairs: A and T, and, G and C.

Have a nice day and please don't forget to give me Brainliest!

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