Question

using the word bank below, identify the primary function of each macromolecule.

Macromolecule Function monomer examples
_____________________________________________
carbohydrates ___________monoasaccharides glucose,frutose,cellulose
lipids_________glycerol with fatty oil, fats, steroids
proteins_________amino acid enzymes,antibodies,keratin
nucleic acids__________ nucleotide DNA, RNA

Answer 1

Here’s the completed table with the primary function of each macromolecule:

| Macromolecule | Function | Monomer | Examples |
|-------------------|------------------------------------------|---------------------|---------------------------------|
| Carbohydrates | Primary source of energy; structural components | Monosaccharides | Glucose, fructose, cellulose |
| Lipids | Long-term energy storage; insulation; make up cell membranes | Glycerol with fatty acids | Oils, fats, steroids |
| Proteins | Catalyze biochemical reactions (enzymes), structural support, transport, immune response | Amino acids | Enzymes, antibodies, keratin |
| Nucleic acids | Store and transmit genetic information | Nucleotides | DNA, RNA |

This table effectively summarizes the primary function of each macromolecule along with their respective monomers and examples.