Macromolecules Chart

Where are carbohydrates found?

Cytoplasm, cell membrane, cell wall

Where are lipids found?

Cell membrane, smooth ER, adipose layer

Where are proteins found?

Ribosomes, cytoplasm, cell membrane, other organelles

Where are nucleic acids found?

DNA and RNA

Carbohydrate function

Provide short-term energy, form structural components, cell signaling

Lipid function

store short-term energy, make up cell membranes, act as signaling molecules (hormones), provide insulation/protection

Protein function

act as enzymes, provide structure, transportation, send/recieve signals. defend against pathogens

Nucleic acid function

store and transmit genetic information, direct protein synthesis