Plants and Animals Review

Why might some plants have thorns?

• to stay safe from animals that want to eat the plant
• to attract insects that spread pollen to other plants
• to take in nutrients from the air
• to provide shade for the plant

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Some grasses grow in hot dry areas. Why might they grow deep roots?

• to protect the plant from sun damage
• to take in as much light as possible
• to spread seeds to new places
• to reach water down below

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Which feature of a rose helps it grow without being eaten by large animals?

• flowers with bright colors
• sharp thorns
• small seeds
• deep roots

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A trait that helps a living thing survive is called an _______.

• trait
• adaptation
• survive
• reproduce

The roots absorb what for the plant? 

• Water and Nutrients
• Soil and Sun
• Warmth and Water
• Tap and Fibrous

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NGSS.MS-LS2-1

What part of the plant absorbs oxygen? 

• stem
• roots
• leaves
• flower

what is photosynthesis 

• a prossess used by plants to obtain food
• when cats explode
• chemidcal enegy
• another word for fungus

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where dose the photosynthesis take place 

• leaf
• stem
• flawer
• roots

Plants produce what, that animals need to survive? 

• Oxygen
• Carbon Dioxide 
• Helium 

A bird with a strainer beak finds food primarily _____.
 

• underground
• in the trees where it nests
• from water sources
• none of the above