Which macromolecule is formed by chains of monomers such as proteins and nucleic acids and is large in size?

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Multiple Choice

Which macromolecule is formed by chains of monomers such as proteins and nucleic acids and is large in size?

Explanation:
Polymers are large molecules built from many repeating units called monomers. Proteins are polymers formed from amino acids, and nucleic acids (DNA and RNA) are polymers formed from nucleotides. The big size of these chains is what makes them macromolecules, so the term that best describes them is polymers. Lipids aren’t built from repeating monomer units in a chain-like way, and while carbohydrates can be polymers too, the description given points to the general class of polymers that includes both proteins and nucleic acids.

Polymers are large molecules built from many repeating units called monomers. Proteins are polymers formed from amino acids, and nucleic acids (DNA and RNA) are polymers formed from nucleotides. The big size of these chains is what makes them macromolecules, so the term that best describes them is polymers. Lipids aren’t built from repeating monomer units in a chain-like way, and while carbohydrates can be polymers too, the description given points to the general class of polymers that includes both proteins and nucleic acids.

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