SSC MTS EXAM

SSC

BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Nucleic acids are subunits of proteins
A
True
B
False
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Rating: FALSE. The subunits of nucleic acids are nucleotides. The subunits of polysaccharides are monosaccharides.

Detailed explanation-2: -A nucleotide is a subunit of DNA or RNA that consists of a nitrogenous base (A, G, T, or C in DNA; A, G, U, or C in RNA), a phosphate molecule, and a sugar molecule (deoxyribose in DNA, and ribose in RNA).

Detailed explanation-3: -A nucleotide is the basic building block of nucleic acids (RNA and DNA). A nucleotide consists of a sugar molecule (either ribose in RNA or deoxyribose in DNA) attached to a phosphate group and a nitrogen-containing base.

There is 1 question to complete.