How does the pyrimidine composition change between DNA and RNA? Options: A . &nbspDNA is mostly made up of pyrimidines B . &nbspDNA has Thymine and RNA has Uracil C . &nbspDNA has Uracil and RNA has Thymine D . &nbspNone of the above

How does the pyrimidine composition change between DNA and RNA?

Question

How does the pyrimidine composition change between DNA and RNA?

Options:

A . DNA is mostly made up of pyrimidines

B . DNA has Thymine and RNA has Uracil

C . DNA has Uracil and RNA has Thymine

D . None of the above

Answer: Option B
:
B
There are three types of pyrimidines - Cytosine, Thymine and Uracil. DNA has Cytosine and Thymine, while RNA has Cytosine and Uracil.

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