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3 years ago

n the diagram to the right, identify the three components of a nucleotide. Label A Label B Label C Reviewing DNA Structure

Biology

2 answers:

mamaluj [8]3 years ago

6 0

The right answer is:

A ==> phosphate group

B ==> pentose

C ==> nitrogenous base

A nucleotide is composed of three parts:

* A nucleotide variable depending on the type of nucleotide (purine or pyrimidine) attached to the carbon 1' of the pentose;

* pentose: a sugar with five carbon atoms ;

* a phosphate group (or phosphoric acid), identical for the nucleotides of DNA and RNA, attached to the 5 'carbon atom of the pentose, and to the 3' carbon atom of the nucleotide pentose following).

iren2701 [21]3 years ago

4 0

A=phosphate group
B=five-carbon sugar
C=nitrogenous base

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