Macromolecules #2

What are the subunits of polymers called?

• monomers

• polysaccharides

• proteins

Which macromolecule is the main source of fuel for cellular work?

• carbohydrates

• lipids

• proteins

• nucleic acids

Monosaccharides are the building blocks of ....

• nucleic acids

• proteins

• lipids

• carbohydrates

What is the maximum number of bonds carbon can form with other atoms?

• 2

• 4

• 6

• 8

True/False- Water is an organic molecule.

• True

• False

What reaction connects monomers?

• monomer combination reaction

• hydrolysis

• dehydration synthesis

Table sugar is made up of two subunits. It is a __________.

• monosaccharide

• disaccharide

• trisaccharide

• polysaccharide

Cellulose is an example of a ____________.

• monosaccharide

• disaccharide

• polysaccharide

How can dehydration synthesis be reversed?

• Condensation Reaction

• Adding a monomer

• Hydrolysis

Which elements are found in all organic molecules?

• carbon and hydrogen

• hydrogen and oxygen

• carbon and oxygen

• magnesium and potassium