LIFE SCIENCE

Detailed explanation-1: -Nucleic acids, deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), carry genetic information which is read in cells to make the RNA and proteins by which living things function. The well-known structure of the DNA double helix allows this information to be copied and passed on to the next generation.

Detailed explanation-2: -Yes, both DNA and RNA are classified as nucleic acids. In fact, the NA part of each of their acronyms stands for nucleic acid. DNA stands for deoxyribonucleic acid, while RNA stands for ribonucleic acid. The difference between DNA and RNA is that RNA uses ribose sugar in the molecule while DNA uses deoxyribose sugar.

Detailed explanation-3: -Two examples of nucleic acids include deoxyribonucleic acid (better known as DNA) and ribonucleic acid (better known as RNA). These molecules are composed of long strands of nucleotides held together by covalent bonds.

Detailed explanation-4: -RNA is called nucleic acids because the phosphate group attached to it is acidic in nature. The phosphate group is negatively charged and it donates protons in solution which is an ability possessed by all acids.

Detailed explanation-5: -rRNA (ribosomal ribonucleic acid) tRNA (transfer ribonucleic acid) mRNA (messenger ribonucleic acid)