Front

Where does cellular respiration occur in a plant?

Back

Mitochondria and cytoplasm

Front

What is the simplest unit of a chemical compound that can exist?

Back

Molecule

Tags

NGSS.MS-PS1-1

Front

What system transports oxygen and food to all of the body's cells?

Back

Circulatory system

Front

Where does the energy used by cells come from?

Back

The breakdown of food and oxygen

Tags

NGSS.MS-LS1-7

Front

What is the process by which one or more substances change to produce one or more different substances?

Back

Chemical reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

What is the main purpose of cellular respiration?

Back

To convert food into energy (ATP) for cellular activities.

Tags

NGSS.HS-LS1-7

Front

What is a reactant in a chemical reaction?

Back

A substance that is present at the start of a chemical reaction and is consumed during the reaction.

Tags

NGSS.MS-PS1-2

Front

What is a product in a chemical reaction?

Back

A substance that is produced as a result of a chemical reaction.

Tags

NGSS.MS-PS1-2

Front

What is photosynthesis?

Back

The process by which green plants use sunlight to synthesize foods with the help of chlorophyll.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

What is ATP?

Back

Adenosine triphosphate, the energy currency of the cell.

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3