Macromolecules: Test Review

Front

Micro means

Back

small

Front

Nucleotides are monomers of

Back

Nucleic Acids

Front

DNA and RNA are examples of

Back

Nucleic Acids

Front

Which of the following decreases the activation energy necessary to initiate the chemical change within the body?

Back

enzymes

Front

Which macromolecule is used by the body for long term energy?

Back

lipids

Front

What are the four main types of macromolecules?

Back

Carbohydrates, Lipids, Proteins, Nucleic Acids

Front

What is the primary function of carbohydrates in the body?

Back

To provide quick energy.

Front

What are lipids primarily used for in the body?

Back

Long-term energy storage and insulation.

Front

What are proteins made of?

Back

Amino acids.

Front

What is the role of enzymes in biological reactions?

Back

To speed up chemical reactions by lowering activation energy.