Answer :
Answer:
There are four nitrogeneous bases used in RNA: Adenine, guannine, cytosine and uracil.
Explanation:
Adenine and guanine are called purines. Cytosine and uracil are called pyrimidines.
Answer:
There are four nitrogeneous bases used in RNA: Adenine, guannine, cytosine and uracil.
Explanation:
Adenine and guanine are called purines. Cytosine and uracil are called pyrimidines.