OBJECTIVE LIFE SCIENCE
MOLECULAR BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Protein
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Carbohydrate
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Nucleic Acid
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Lipid
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Detailed explanation-1: -Nucleic acids are macromolecules, which means they are molecules composed of many smaller molecular units. Thes units are called nucleotides, and they are chemically linked to one another in a chain. In DNA, the nucleotides are referred to in shorthand as A, C, T, and G. In RNA, the nucleotides are A, C, U, and G.
Detailed explanation-2: -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-3: -DNA is an information storage macromolecule that encodes the complete set of instructions (the genome) that are required to assemble, maintain, and reproduce every living organism.