Bio HW 12/2

Front

Which macromolecule is used as our main source of energy?

Back

Carbohydrates are the primary source of energy for our bodies.

Front

What is an enzyme?

Back

An enzyme is a biological catalyst that speeds up chemical reactions in living organisms.

Front

What are DNA and RNA examples of?

Back

DNA and RNA are examples of nucleic acids, which are essential for storing and transmitting genetic information.

Front

What does a substrate become after an enzyme catalyzes a reaction?

Back

After the enzyme and substrate bind together and perform the reaction, the substrate becomes a product.

Front

Which macromolecule stores energy?

Back

Lipids/Fats are the macromolecules that store energy in the body.

Front

What is the role of carbohydrates in the body?

Back

Carbohydrates provide energy and are important for the proper functioning of the brain and muscles.

Front

Define lipids. What is their primary function?

Back

Lipids are a group of hydrophobic molecules, primarily used for energy storage and making up cell membranes.

Front

What are proteins made of?

Back

Proteins are made of amino acids, which are linked together by peptide bonds.

Front

What is the function of nucleic acids?

Back

Nucleic acids, such as DNA and RNA, store and transmit genetic information.

Front

What is the active site of an enzyme?

Back

The active site is the region on the enzyme where the substrate binds and the reaction occurs.