NGSS Science Review

Which gas do plants release during photosynthesis?

• oxygen

• carbon

• helium

• carbon dioxide

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

How are plants beneficial to animals?

• they eat harmful animals

• they provide oxygen & food for animals

• they provide carbon dioxide for animals

• they produce glucose for animals to eat

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What part of the plant soaks up water for photosynthesis?

• roots

• petals

• leaf

• stem

Tags

NGSS.MS-LS1-6

Is wind a biotic or abiotic factor?

• biotic

• abiotic

Tags

NGSS.MS-ESS2-5

Is soil a biotic or abiotic factor?

• biotic

• abiotic

Abiotic factors are ___________.

• non-living parts of an ecosystem

• living parts of an ecosystem

• things that once were alive, but now are dead

• not important parts of ecosystems.

Tags

NGSS.MS-LS2-3

An ecosystem is made up of __________.

• living things only

• non-living things only

• both living and non-living things

Tags

NGSS.MS-LS2-3

Water, air, soil, and temperature are all examples of __________ factors.

• abiotic

• organisms

• biotic

• population

Tags

NGSS.MS-LS2-3

Zebra

• Biotic (living)

• Abiotic (non-living)

Tags

NGSS.MS-LS1-1

Which of the following is a sign that a chemical change has taken place?

• The substance is smaller

• The substance has changed states

• A gas is produced

• The substance has been divided

Tags

NGSS.MS-PS1-2