A 340 Å long segment of DNA molecules has 20 thymine nitrogenous bases, what will be the number of guanine nitrogen b ases in the same segment

In a segment of DNA molecule there occurs 200 molecules of adenine nitrogen bases and 200 molecules of cytosine nitrogen bases. What will be the total number of purine nitrogen bases in this segment ?

What are the nitrogenous bases of DNA?

A segment of DNA molecule contains 200 guanine and 200 thymine bases. What will be the total number of nucleotides in this segment of DNA ?

A short length of DNA molecule has 80 thymine and 80 guanine bases. The total number of nucleotides in the DNA fragment is :

Write the names of four nitrogenous bases in a DNA molecule.

In the RNA molecule , which nitrogen base is found in place of thymine ?

A DNA segment has 75 cytosine and 40 thymine nucleotides. What shall be the total number of phosphates in the DNA segment?