Unit 4 Test Information Processing & Living Things

All the living things need energy. Where do plants get the energy to live and grow?

• the soil they live in

• the oxygen in the air

• the food they produce

• the water their roots absorb

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Plants have special structures to get what they need. Which part of a plant allows it to get the biggest amount of carbon dioxide?

• roots

• leaves

• stems

• seeds

Which of the following is an example of a plant responding to its environment?

• stimulus

• reproduction

• phototropism

• breathing

Tags

NGSS.MS-LS1-5

How are a coconut seed and a watermelon seed most alike?

• Each takes the same amount of time to grow into an adult plant.

• Each has similar shape and size.

• Each will grow into an adult plant eventually.

• Each comes from plants of similar shape and size.

Which structures help a plant to reproduce? Select all that apply. (Hint: Choose three answers.)

• flower

• bulb

• stomata

• cone

Tags

NGSS.MS-LS1-4

Mr. Hernandez's science class learned that green plants use sunlight, water, and carbon dioxide to create their own food. Which explains best why humans can't create their own food?

• Humans don't use water.

• Humans breathe oxygen.

• Humans need extra energy to survive.

• Humans don't have leaves.

Root hairs help plants to absorb ______.

• water

• sunlight

• carbon dioxide

• soil

Tags

NGSS.MS-LS2-1

Which of the following is not a sense animals use to survive in their environment?

• sight

• hearing

• smelling

• movement

Tags

NGSS.MS-LS1-8

The shark's teeth and a bird's beak are examples of ______.

• external structures

• internal structures

• behavioral adaptations

Tags

NGSS.MS-LS4-2

How do animals use camouflage to survive?

• standing out from their environment

• imitating other animals

• blending into their environment

• making warning calls

Tags

NGSS.MS-LS2-4