Unit 4 Pre-Assessment

Front

What is the chemical formula for carbon dioxide?

Back

CO₂

Front

What do plants need from the air for photosynthesis?

Back

Carbon dioxide

Front

What is the catabolic pathway in which organic molecules are broken down to release energy for use by the cell?

Back

Cellular Respiration

Front

What might happen if you didn't get enough carbohydrates?

Back

Your body wouldn't have enough energy to function.

Front

What is the chemical formula for water?

Back

H₂O

Front

Define photosynthesis.

Back

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

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll absorbs sunlight and converts it into chemical energy.

Front

What is metabolism?

Back

The set of life-sustaining chemical reactions in organisms.

Front

What are the two main types of metabolic pathways?

Back

Catabolic and anabolic pathways.

Front

What is the primary function of carbohydrates in the body?

Back

To provide energy.