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WorksheetsCh. 3 Plants
Total questions: 14
Worksheet time: 7mins
What produces egg and sperm cells during the life cycle of a plant?
gamete
gametophyte
sporophyte
zygote
Germination will not happen unless a seed...
is dispersed far from the plant that produced it.
absorbs water.
uses its stored food.
grows stamens and a pistil.
Why must ferns live in moist environments?
to transport spores to new locations
to transport water to all cells
so that egg and sperm cells can join
so that fiddleheads develop for food
The spores that plants produce develop into the...
gametes
zygotes
sporophyte stage
gametophyte stage
Many angiosperms rely on animals for...
fertilization
pollination
photosynthesis
transpiration
The product of the union of sperm and egg is a(n)...
embryo
gametophyte
fruit
zygote
The ovules of a pine tree are found in its...
fruits
female cones
male cones
seeds
Angiosperms that have only seed leaf are called...
zygote
disperse
pollen tube
monocots
In plants, sexual reproduction occurs when a sperm cell and an egg cell unite to form a...
zygote
pollen tube
monocots
cones
Most gymnosperms produce male and female...
zygote
pollen tube
cones
monocots
After a pollen gran lands on the stigma of a flower, a(n) __________ grows down into the ovule.
zygote
cone
monocot
pollen tube
Animals that eat fruits help to ________ their seeds by depositing them in new areas.
disperse
germinate
If a plant has flowers with large, colorful petals...
an animal would disperse its pollen.
wind would disperse its pollen.
The pollen from a flower with large, colorful petals will be disperse by animals because the large, colorful petals attract insects and other animals to the flowers, allowing the animals to transfer pollen among the flowers.
TRUE
FALSE
