Question

like dna, rna contains four nitrogenous bases. three of them are the same as those found in dna. the one that is different is called. the five - carbon sugar in rna is called.

Explanation:

DNA has four nitrogenous bases: adenine (A), guanine (G), cytosine (C), and thymine (T). RNA also has four nitrogenous bases: adenine (A), guanine (G), cytosine (C), and uracil (U). So the different one is uracil. The five - carbon sugar in RNA is ribose, while in DNA it is deoxyribose.

Answer:

The different nitrogenous base is uracil. The five - carbon sugar in RNA is ribose.