Macromolecules SOL review-Hill

This is a ____ molecule

• Nucleic acid

• Carbohydrate

• Lipid

• Protein

Which macromolecule is the main component of a cell membrane

______ bilayer

• carbohydratre

• Lipid

• Nucleic acid

• Protein

Which element is a main component in nucleic acids but not in the other 3 organic compounds

• Nitrogen

• Carbon

• oxygen

• phosphorus

What type of organic molecules are enzymes

• Carbohydrates

• Lipids

• Nucleic acids

• Protein

Proteins are among the most diverse group of macromolecules because

• different amino acids that can be connected

• different types of bonds linking amino acids together

• energy phosphate groups that the amino acids contain

• link between each DNA base and amino acid in a protein

This macromolecule:

1. Stores energy and provides insulation

2. 3 classes of fats, oils and waxes

3. Built by fatty acids

• DNA

• Glucose

• Fat

• Starch

What are the subunits of DNA and their function?

• nucleotides that store information

• monosaccharides that provide quick energy

• lipids that store energy and provide insulation

• proteins that provide the building blocks for the structural components of organisms

Glycogen is best described as a

• complex carbohydrate that is often stored in red blood cells

• complete protein necessary for the synthesis of cell membranes

• Polysaccharide that is synthesized and stored in the human liver

• by -product of sucrose digestion within the pancreas

Which molecules store and transmit genetic information

• lipid

• protein

• nucleic acid

• carbohydrate

This is a _______ molecule

Looks like a candy house

• Carbohydrate

• Protein

• Lipid

• Nucleic acid