Plant Structure and Roles

The part of a flower that produces the male reproductive cells.

• anther
• style
• stigma
• filament

Brightly colored parts of flowers that attract insects.

• petals
• pistils
• stamen
• filaments

They enclose the egg cells inside the ovaries.

• ovules
• anther
• seeds
• angiosperms

The transfer of pollen, containing the sperm cells, to the female part of the flower. 

• seed disperal
• pollination 
• germination
• fertilization

When a seed sprouts and begins the early growth of a young plant.

• germination
• pollination
• seed dispersal
• fertilization

All of the following are examples of seed disbursement except:

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

Which plant structure anchors the plant in the ground?

• 4 roots
• 3 stem
• 2 leaves
• 1 flower

Which plant part absorbs water from the soil?

• 4 roots
• 3 stem
• 2 leaves
• 1 flower

Which plant part takes in carbon dioxide and releases oxygen?

• 2 leaves
• 3 stem
• 4 roots
• 1 flower

What do plants produce that animals, including humans, benefit from for their survival?

• food and oxygen
• water and carbon dioxide
• oxygen only
• glucose and carbon dioxide