LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

MOLECULAR BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of these is NOT part of a nucleotide?
A
5-carbon sugar
B
Phosphate group
C
Glucose
D
Nitrogenous base
Explanation: 

Detailed explanation-1: -Tyroxine is not present in nucleotide. Nucleotide consists of adenine, guanine, cytosine, thymine, uracil, molecule of sugar and one of phosphoric acid.

Detailed explanation-2: -Uracil is never a part of nucleotide of DNA.

Detailed explanation-3: -7. Which of the following is not a nucleotide? Explanation: TMP is not a nucleotide. Thymine is not present in form of Thymidine monophosphate as it is not used in RNAs.

Detailed explanation-4: -Each nucleotide, in turn, is made up of a nitrogenous base, a pentose sugar, and a phosphate.

There is 1 question to complete.