Plant Reproduction

The male reproductive structure of a flower is the ___.

• pistil
• ovary
• stamen
• ovule

Tags

NGSS.MS-LS1-4

The part of the stamen that produces microspores that become pollen grains is the ___.

• anther
• pistil
• filament
• ovary

The tip of the style that has sticky hairs to trap pollen is the ___.

• stamen
• stigma
• ovary
• style

Small grains that contain a plant's male reproductive cells.

• stamen
• pollen
• anther
• stigma

Brightly colored parts of flowers that attract insects.

• petals
• pistils
• stamen
• filaments

The stalk connecting the ovaries and stigmas.

• filament
• pistil
• style
• anther

All of the following are examples of seed disbursement except:

• wind
• volcanic eruptions
• physical movement (rolling)
• animals feces

After fertilization what does the ovule develop into?

• Fruit
• Bud
• Seed
• Flower

Pollen grains are produced by ...

• the stamen
• the carpel
• the pistil
• the leaves

Which part may develop into a fruit?

• E
• D
• C
• A

Tags

NGSS.MS-LS1-4