L S ch.3

Question 1

___________is the green material in plants that absorbs sunlight, which the plant uses to make food.

Answer 1

Chlorophyll

Question 2

______________is the process by which green plants make food by using energy from sunlight.

Answer 2

Photosynthesis

Question 3

A ____ _____ is a process by which energy passes from one living thing to another.

Answer 3

food chain

Question 4

A ____ ___ is a process that combines many food chains to show how energy moves through an ecosystem

Answer 4

food web