Plant Test Review

What is the function (purpose) of the roots?

• absorb sunlight

• start photosynthesis

• pull nutrients and water from the soil

• turn gray when they get old

Which is a function (purpose) of the flower in angiosperm plants?

• to attract pollinators and produce seeds for reproduction

• to make food through photosynthesis

• to be pretty

• to absorb nutrients from the soil

What is the purpose of photosynthesis?

• to make a plant green

• to make food (glucose) for the plant

• to make music for the plant

• to take pictures of the plant

Where do angiosperms produce their seeds?

• pollen

• cones

• flowers

Plants that produce seeds in cones are called___.

• gymnosperms

• angiosperms

• flowers

• mosses

___________ is produced in male cones.

• spores

• pollen

• eggs

• seeds

Female cones produce________.

• spores

• cones

• pollen

• eggs

The joining of sperm and eggs in the female cone is called?

• pollination

• germination

• fertilization

• dispersal

How is pollen able to move from a male cone to a female cone?

• blows loose in the wind
• through tiny little water droplets

Tags

NGSS.MS-LS1-4

Select all plant groups that are seedless vascular.

• mosses

• horsetails

• hornworts

• club mosses

• ferns