AP BIOLOGY

Detailed explanation-1: -Nucleic acids, macromolecules made out of units called nucleotides, come in two naturally occurring varieties: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).

Detailed explanation-2: -Nucleic Acids Deoxyribonucleic acid, or DNA, encodes the information cells need to make proteins. A related type of nucleic acid, called ribonucleic acid (RNA), comes in different molecular forms that play multiple cellular roles, including protein synthesis.

Detailed explanation-3: -Answer and Explanation: DNA is a nucleic acid. There are four main groupings or classes of organic macromolecules: carbohydrates, lipids, proteins and nucleic acids. DNA (or deoxyribonucleic acid) is a macromolecule, which falls into the latter grouping of organic macromolecules-nucleic acids.

Detailed explanation-4: -Ribonucleic acid, or RNA is one of the three major biological macromolecules that are essential for all known forms of life (along with DNA and proteins).

Detailed explanation-5: -DNA and RNA is made up of nucleic acid.