Step-by-step explanation:
Structure:
1. Nucleic acids: Contain N in rings, nucleotides made of sugar, phosphate and nitrogenous base
Carbohydrates: Made of C,H, and O; –OH's on all carbons except one
Lipid: Made of C,H, and O; lots of C-H bonds; may have some C=C bonds (unsaturated)
Protein: Contain N, have N-C-C backbone
Function:
Nucleic acids: Stores and transfers info
Carbohydrates; Store energy, provide fuel, and build structure in body, main source of energy, structure of plant cell wall
Lipid: Insulator and stores fat and energy
Protein: Provide structural support,transport, enzymes, movement, defense.