A nitrogenous base not present in RNA is

Question

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Answer 1

The nitrogenous bases are purines and pyrimidines. The purines are adenine and guanine. The pyrimidines are thymine and cytosine. In RNA, the thymine is replaced by uracil. It is mainly found in RNA. It is an ester of phosphoric acid with the nucleoside uridine.
So, the correct answer is option B.

Answer 2

The nitrogenous bases are purines and pyrimidines. The purines are adenine and guanine. The pyrimidines are thymine and cytosine. In RNA, the thymine is replaced by uracil. It is mainly found in RNA. It is an ester of phosphoric acid with the nucleoside uridine.

So, the correct answer is option B.

A nitrogenous base not present in RNA is

Uracil

Thymine

Guanine

Cytosine

The nitrogenous bases are purines and pyrimidines. The purines are adenine and guanine. The pyrimidines are thymine and cytosine. In RNA, the thymine is replaced by uracil. It is mainly found in RNA. It is an ester of phosphoric acid with the nucleoside uridine.
So, the correct answer is option B.

Which base is present in RNA but not in DNA?

All of the given nitrogenous bases are found in DNA except __________.

The total number of nitrogenous bases in human genome is estimated to be about

A nucleotide base present in RNA but absent in DNA is

Which of these elements is not found in nitrogenous base?

A nitrogenous base not present in RNA is

Uracil

Thymine

Guanine

Cytosine

The nitrogenous bases are purines and pyrimidines. The purines are adenine and guanine. The pyrimidines are thymine and cytosine. In RNA, the thymine is replaced by uracil. It is mainly found in RNA. It is an ester of phosphoric acid with the nucleoside uridine.So, the correct answer is option B.

Which base is present in RNA but not in DNA?

All of the given nitrogenous bases are found in DNA except __________.

The total number of nitrogenous bases in human genome is estimated to be about

A nucleotide base present in RNA but absent in DNA is

Which of these elements is not found in nitrogenous base?

The nitrogenous bases are purines and pyrimidines. The purines are adenine and guanine. The pyrimidines are thymine and cytosine. In RNA, the thymine is replaced by uracil. It is mainly found in RNA. It is an ester of phosphoric acid with the nucleoside uridine.
So, the correct answer is option B.