Seed dispersal

Plants disperse in many ways

• True

• False

All the following are the plants dispersal method except.......

• By wind

• By water

• By animals

• By explosion

• By fire

Why are dandelion seeds able to disperse by wind?

• Have small seeds and edible

• Have parachutes of light thin hairs

• Have hooks that attached with animals fur

Tags

NGSS.4-LS1-1

I have hooks to attach to animal fur. What is my dispersal method?

• Wind

• Water

• Explosion

• Animal

I have parachute like shape. What is likely my dispersal method?

• Water

• Wind

• Explosion

• Animal

My pods dry and split open suddenly which throws their seeds for some distance. What is my dispersal method?

• Wind

• Water

• Explosion

• Animal

All fruits have seeds.

• True

• False

Why is fruit formed around an apple seed?

• Fruit is formed around the seed to protect it.

• Fruit is not formed around the seed.

• Fruit is everywhere.

What covers the embryo?

• Stem

• Seed coat

• Flower

Tags

NGSS.MS-LS4-3

It is when seeds are transported from the parent plant to another area in order to grow.

• seed dispersal

• germination