Question

timed test this test has a time limit of 1 hour. warnings appear when half the time, 5 minutes, 1 minute. multiple attempts not allowed. this test can only be taken once. force completion once started, this test must be completed in one sitting. this test does not allow backtracking. changes to the answers are not allowed. your answers are saved automatically. remaining time: 37 minutes, 04 seconds. question completion status: question numbers from 1 - 40 shown with icons moving to the next question prevents changes to this answer. question 33 amino acids are monomers of a. lipids b. proteins c. disaccharides d. nucleic acids

Explanation:

Proteins are macromolecules made up of amino - acid monomers. Lipids are made of fatty acids and glycerol. Disaccharides are composed of two monosaccharides. Nucleic acids are made of nucleotides.

Answer:

B. proteins