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Brrunno [24]
2 years ago
9

I have science homework pls help its due at 11:59

Biology
1 answer:
Ksenya-84 [330]2 years ago
8 0

Answer:

for the diagram its would be - P and D for both side like PDPDPDP.

Then center is:

A and T

C and G

G and C

Lastly T and A.

Questions:

1. the basic unit of DNA is the nucleotide.

2.

3. the three parts are nitrogenous base, sugar, and phosphate.

4.

sorry I cant answer 2 and 4 my brain is stuck

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