Science 4.9_Review Plants Depend on Animals

_______ is a powder that flowers make to help them reproduce.

• pollen

• nectar

• honey

A sweet syrup that flowers make is called ______.

• nectar

• pollen

• flower

A bee visits the flowers of many plants in a field.

How does the bee help the plants reproduce?

• by drinking nectar from the flowers

• by eating the seeds and fruits of the plants

• by spreading pollen from flower to flower

• by carrying seeds from flower to flower.

Tags

NGSS.MS-LS2-2

What attracts animal visitors to flowers? Choose 3 correct answers.

• nector for animals to drink

• spines that stick to an animal's fur

• seeds for animals to eat

• sweet smells

• bright colors

Which 2 animals are helping a plant reproduce? Choose 2 correct answers.

• a butterfly that flies from flower to flower

• a bird that carries fruit to its nest

• a deer that eats the leaves of a tree

• a rabbit that eats flowers

• a fox that sleeps in a hole beneath a tree

Tags

NGSS.MS-LS1-4

What is the powder that a flower makes?

• pollen

• pollution

• seed dispersal

• nectar

What is the spreading of pollen from flower to flower?

• pollen

• pollution

• seed dispersal

• nectar

What is the spreading of seeds and fruits to new places?

• pollen

• pollution

• seed dispersal

• nectar

Tags

NGSS.5-LS2-1

What is the sweet liquid that flowers make to attract animals?

• pollen

• pollution

• seed dispersal

• nectar

How can a rabbit help disperse seeds?

• by carrying sticky seeds on its fur

• by nibbling flowers

• by eating the leaves of plants

• by digging a whole in the ground