Life Science Week 7

Which biome has a layer of permanently frozen ground called permafrost?

• grasslands

• temperate deciduous forests

• freshwater

• tundra

Which part of a barrel cactus helps it to survive in the desert by expanding to store water?

• roots

• stem

• waxy coating on leaves

• flowers

Some of the fish we eat are endangered. How can we protect these fish from becoming extinct?

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Which scientist who studies plants could be helped by Beatrix Potter's drawings and paintings?

• ecologist

• botanist

• zoologist

• geologist

Tags

NGSS.MS-LS1-6

Explain how humans hurt the environment and cause species to become extinct

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Use the chart below and what you know to do this question.

Which tool would help scientists display their data?

• line graphs

• 3-D charts

• both line graphs and 3-D charts

• tape measures

Tags

NGSS.MS-PS3-1

Which biome is very wet, very warm and near the equator?

• tropical rainforest

• tundra

• temperate rainforest

• grasslands

Plants must compete for sunlight and carbon dioxide, which they need to make ______.

• space

• shelter

• water

• food

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-1

Which biome is the largest on Earth?

• deserts

• deciduous rainforests

• grasslands

• ocean

Which of the following in an example of as adaptation of the chameleon?

• the ability to climb branches

• the ability to eat plants

• the ability to change colors

• the ability to breathe air

Tags

NGSS.MS-LS3-1

NGSS.MS-LS4-4