BIOMOLECULES AND ENZYMES

Detailed explanation-1: -DNA and RNA structure and function. Nucleotides and polynucleotides. mRNA, rRNA, tRNA, miRNA, and siRNA.

Detailed explanation-2: -Deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are polymers composed of monomers called nucleotides. An RNA nucleotide consists of a five-carbon sugar phosphate linked to one of four nucleic acid bases: guanine (G), cytosine (C), adenine (A) and uracil (U).

Detailed explanation-3: -rRNA (ribosomal ribonucleic acid) tRNA (transfer ribonucleic acid) mRNA (messenger ribonucleic acid)

Detailed explanation-4: -Nucleic acids are essential for all forms of life, and it is found in all cells. Nucleic acids come in two natural forms called deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).

Detailed explanation-5: -While the nitrogenous bases adenine, guanine, and cytosine are identified in both DNA and RNA, thymine is found only in DNA, and uracil is found only in RNA [24].