Review Unit 8 food chains

Producers uses energy from the sun through _________ and stores it.

• herbivores

• photosynthesis

• producers

• consumers

The source of all energy is the _______.

• moon

• sun

• Mars

Herbivores eat ___________________

• meat and plants only

• dead organisms

• only plants

Which of the following statements best describes a producer?

• producers eat plants only

• producers eat animals only

• Producers make their own food

• producers eat plants and animals

Which of the following statements describes how consumers get food?

• consumers must get food from other organisms

• consumers are able to make their own food

• consumers use sunlight and carbon dioxide for food

What do producers need to make their own food?

• heat, carbon dioxide, and water

• sunlight, carbon dioxide, and water

• heat, carbon dioxide, and oxygen

Which of the following is NOT needed for a producer to make its own food?

• sunlight

• water

• carbon dioxide

• oxygen

The sun is to plant as ________ is to a car.

• gas

• windows

• chair

• wheels

MOST of a plant's energy comes from

• air

• water

• sunlight

• animals

A decomposer eats ___________.

• only meat

• dead organisms

• meat and plants