Biological Macromolecules Quiz

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Questions and Answers

What are the monomers that make up proteins and what functions do proteins serve in cells?

Proteins are made up of amino acids and serve functions such as providing cell structure and speeding up chemical reactions.

Identify two examples of carbohydrates and explain their primary function.

Two examples of carbohydrates are glucose and starch, which primarily provide cells with quick or short-term energy.

What are lipids composed of and what is their role in living organisms?

Lipids are composed of fatty acids and glycerol, and they provide long-term energy and make up biological membranes.

Describe the building blocks and one key function of nucleic acids.

<p>Nucleic acids are made of nucleotides and their key function is to store and transfer genetic information.</p> Signup and view all the answers

Explain how the functions of monomers differ among the four types of biological macromolecules.

<p>The functions of monomers vary: amino acids build proteins for structure and catalysis, monosaccharides provide energy, fatty acids contribute to energy storage and membranes, and nucleotides store genetic information.</p> Signup and view all the answers

Flashcards

Carbohydrate monomer

A simple sugar (e.g., glucose).

Carbohydrate polymer

A long chain of simple sugars.