Biology Quiz 3: Macromolecules

Which of the following is the chemistry of carbon?

• Organic chemistry

• Inorganic Chemistry

• Physical Chemistry

• Analytical Chemistry

Which element is present in all four major groups of biomolecules?

• Carbon

• Hydrogen

• Oxygen

• Nitrogen

Macromolecules

• small molecules found in living organism

• small molecules found in non-living organism

• large molecules found in living organism

• large molecules found in non-living organism

The process that produces macromolecules

• polymerization

• hydrolysis

• enzymatic reaction

• dissolving

the repeating units joined together to form polymer

• monomer

• nitrogen

• element

• energy

Identify the examples of carbohydrates

• starch

• cellulose

• lactase

• fat

Identify the function of carbohydrates in living organism.

• form biological membranes

• store and transmit genetic information

• control the rate of reaction

• store and release energy.

Identify the function of lipid in living organism.

• form biological membranes

• store and transmit genetic information

• control the rate of reaction

• store and release energy.

Identify the function of protein in living organism.

• form biological membranes

• store and transmit genetic information

• control the rate of reaction

• store and release energy.

Identify the function of nucleic acid in living organism.

• form biological membranes

• store and transmit genetic information

• control the rate of reaction

• store and release energy.