NEW
Font size
WorksheetsAngiosperms
Total questions: 15
Worksheet time: 40mins
What is the female reproductive part of a flower called?
anther
pistil
sepal
What does the sepal do?
It is the protective covering of the flower bud.
It is the colored portion that attracts bees.
It produces pollen.
It produces the pistil.
What part of the flower produces eggs?
ovary
petal
anther
stamen
Why are flower petals colored?
They attract different kinds of animals.
The colors attract different pollen.
The colors show which flowers are poisonous to bugs.
They attract seeds.
What do seeds need to germinate?
warm temperature and water
oxygen and nutrients
water and carbon dioxide
oxygen and carbon dioxide
What is the largest and most diverse group of plants?
Nonvascular plants
Seedless vascular plants
Gymnosperms
Angiosperms
Process in which pollen of angiosperms is transfered from one flower to another by animals as they feed is called _____________________.
Germination
Pollination
Pollen dispersal
Transpiration
Flowers are _________________ organs of angiosperms.
reproductive
photosynthesis
food production
gass exchange
What is the main function of petals?
Protecting the flower
Attracting pollinators
Repelling pests
Performing photosynthesis
How does pollen deliver sperm to the egg in the ovary?
By creating a tube to reach the egg
With the help of pollinators
By sticking to the nectar
Through the vascular tissue
