WorksheetsParts of the flower
Total questions: 20
Worksheet time: 10mins
What is the name of the male reproductive structure in flowers?
stamen
pistil
ovary
What is the name of the female reproductive structure of the flowers?
pistil
stamen
corola
If we have to divide the flower structure in two parts. Which would be those parts?
Essential and non essential
Important and not important
simple and composed
Why do we use the name "essential parts"of the flower?
Because flowers are essential parts of the plants
Because with those parts are not important for reproduction
Because without those parts reproduction would be impossible.
When we talk about essential parts of the flowers we refer to stamen and pistil.
true
false
What are the corolla and sepals?
essential parts
Non-essential parts
what organs do the stamen contain?
stigma, style and ovary
anther and filament
petals, sepals and corolla
What organs do the pistil contain?
stigma, style and ovary
anther and filament
sepals and corolla
Where is the ovule stored?
anther
sepals
ovary
What organ receives first the pollen from the anther?
ovary
style
stigma
What is the function of the style?
It takes the pollen grain from the anther to the stigma
It takes the pollen grain from the stigma to the ovary
It takes the pollen grain from the air to the ovule
How is the embryo formed by?
It is formed by the style and stigma
It is formed by the ovary and the pollen grain.
It is formed by the pollen grain and the ovule
The part of the flower that surrounds the essential organs
sepals
corolla
ovary
Petals joined together
corolla
sepals
anther
Modified leaves that enclose the developing flowers
stamen
Sepals
petals
The carpel is formed by...
anther and filament
stigma, style, ovary and pollen tube
ovary, ovule and embryo
The function of the anther is ...
Produce and store ovules
Produce and store pollen grains
Produce and store petals
Function of the petals
Exclusively decorate the flower
Attract pollinators
Those does not have a particular function
What is an embryo?
It is the combination among pollen grain within the ovary.
It is the combination among pollen grain and the style
It the combination among the ovary and ovule.
What is the name of your Global resources teacher?
Diana
Dayana
Daniela
