Sarah and William discuss a complex biology issue. They try to agree on terms. They want to make the explanation clear.
Vocabulary:
Photosynthesis: The process plants use to make food from sunlight.
Chlorophyll: The green color in leaves that helps plants make food.
Carbon dioxide: A gas in the air that plants use to make food.
Example: A simple case to help explain something.
Term: A word or phrase used to describe something.
Practice more with this lesson:

