germination, seed dispersal

It is the development of a seed into a plant.

• seed dispersal

• germination

• habitat

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NGSS.3-LS1-1

Which germination stage describes the picture?

• The dry bean absorbs water to begin the process of germination.

• A white root tip appears.

• The plants first bud pushes out of the seed coat.

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NGSS.3-LS1-1

Which germination stage describes the picture?

• The dry bean absorbs water to begin the process of germination.

• A white root tip called radicle appears.

• The plant develops its roots and true leaves appear.

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NGSS.3-LS1-1

What do seeds need in order to grow into healthy plants?

• right amount of water and air

• right amount of water, sunlight and air

• right amount of water, sunlight, air and a space to grow

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NGSS.5-LS1-1

Gertrude planted mung beans in a pot. After 5 days her pot looked like this. Why?

• She watered the seeds but placed the pot in the dark.

• She did not water the seeds.

• She used yellow-coloured soil.

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NGSS.3-LS3-2

NGSS.5-LS1-1

It is the spreading of seeds to other places.

• germination

• habitat

• seed dispersal

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NGSS.5-LS2-1

How are dandelion seeds dispersed?

• by animals

• by explosion or bursting

• by wind

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NGSS.MS-ESS2-5

How are coconuts dispersed?

• by animals

• by water

• by wind

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NGSS.4-ESS2-1

How are raspberries dispersed?

• by animals

• by explosion or bursting

• by water

Why it is better for seeds to be scattered far and wide?

• To provide shelter to other animals.

• For farmers to see which soil is good for the plants.

• For plants to have a better chance of growing healthier.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

NGSS.MS-LS2-4