Plant adaptations

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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NGSS.MS-LS1-4

What is one reason why some plants have scents?

• to shed extra water off the plant
• to take in nutrients from the soil
• to attract animals to spread its pollen
• to conserve water during dry periods

Tags

NGSS.MS-LS1-4

Why might some plants that grow on the shady rain forest floor have large leaves?

• to stay safe from predators
• to attract different animals
• to survive harsh winters with heavy snowfall
• to take in as much sunlight as possible

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NGSS.MS-LS1-6

NGSS.MS-LS2-1

Some trees shed their leaves in time for winter. Why is this adaptation useful?

• The trees save energy during the darker, colder months.
• The trees take in more sunlight through their branches.
• The trees attract animals to spread their seeds.
• The trees blend into their environment and hide.

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NGSS.MS-LS1-5

NGSS.MS-LS2-4

What is one possible reason for seeds to have hooks of barbs?

• to stay warm during the winter
• to protect themselves from sunlight
• to get attached to passing animals and get carried away
• to stick to animals and steal nutrients from them

Tags

NGSS.MS-LS1-4

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

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

What is an adaptation?

• A feature that helps a plant grow.
• A feature that helps a living thing survive.
• A feature that helps a living thing walk.
• A feature that that helps only animals survive. 

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NGSS.MS-LS2-4

NGSS.MS-LS4-4

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

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3