Question

matching 2 points
match each function, or job, with the macromolecule that fills that role in a cell. each macromolecule answer choice will be used more than once.
store energy for later use.
transports chemicals into and out of cells.
main source of energy.
passes information about traits to offspring.
store information for building proteins.
carbohydrate
nucleic acid
lipid
protein

Explanation:

Macromolecules have specific functions. Carbohydrates are the main energy source. Lipids store energy for later. Proteins transport chemicals and store info for proteins. Nucleic acids pass trait info.

Answer:

1. Store energy for later use - Lipid
2. Main source of energy - Carbohydrate
3. Transports chemicals into and out of cells - Protein
4. Stores information for building proteins - Protein
5. Passes information about traits to offspring - Nucleic Acid