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Parts of the Flower 6th Grade

Total questions: 36

Worksheet time: 23mins

Name
Class
Date
1.
The ovary, style, and the stigma make up the female part of a plant called the...
a)
stamen
b)
petals
c)
stem
d)
pistil
2.
Pollen grains are produced by ...
a)
the stamen
b)
the carpel
c)
the flowers
d)
the leaves
3.
Pollen comes from the male or female parts of the flower?
a)
male
b)
female
4.
The part of a flower that is essential for the attraction of animal pollinators is/are the ___.
a)
pistil
b)
petals
c)
sepals
d)
stament
5.
The stalk that supports the anther of the stamen is the ___.
a)
anther
b)
filament
6.
The enlarged base of the pistil that stores the eggs of the plant is the ___.
a)
ovary
b)
ovule
c)
stigma
d)
style
7.
The stalk that supports the pistil of a plant is the ___.
a)
stamen
b)
stigma
c)
style
d)
ovary
8.
The tip of the style that has sticky hairs to trap pollen is the ___.
a)
stamen
b)
stigma
c)
ovary
d)
style
9.
Small grains that contain a plant's male reproductive cells.
a)
stamen
b)
pollen
c)
anther
d)
stigma
10.
Small leaf-like structures forming an outer circle at the base of a flower.
a)
petals
b)
sepal
c)
anthers
d)
dicots
11.
The part of the flower on which the pollen grains land.
a)
pistil
b)
stamen
c)
style
d)
stigma
12.
The part of a flower that produces the male reproductive cells.
a)
anther
b)
style
c)
stigma
d)
filament
13.
Brightly colored parts of flowers that attract insects.
a)
petals
b)
pistils
c)
stamen
d)
filaments
14.
Which part produces sperm enclosed in pollen?
a)
A
b)
B
c)
C
d)
E
15.
How is C adapted to receiving pollen from male flowers?
a)
Part C is sticky.
b)
Part C is colorful.
c)
Part C produces nectar.
d)
Part C produces eggs.
16.
Which part may develop into a fruit?
a)
E
b)
D
c)
C
d)
A
17.
These help the plant to reproduce.
a)
flowers
b)
stems
c)
leaves
d)
roots
18.
These absorb the sun's energy to make food.
a)
flowers
b)
roots
c)
leaves
d)
stems
19.
These absorb water and minerals from the ground. They anchor the plant in the ground and also help the plant get moisture.
a)
leaves
b)
flowers
c)
roots
d)
stems
20.
This is the male part of the flower; it makes pollen.
a)
filament
b)
ovary
c)
sepal
d)
stamen
21.
This is the top part of the pistil of a flower which receives the pollen grains; germination happens here.
a)
petal
b)
sepal
c)
filament
d)
stigma
22.
This is the female part of the flower; the top is sticky to catch pollen.
a)
stigma
b)
pistil
c)
stamen
d)
anther
23.
These are found at the bottom of the pistil of a flower; they are tiny egg cells that will become seeds.
a)
ovaries
b)
ovules
c)
anthers
d)
sepals
24.
What is #2 pointing to?
a)
anther
b)
filament
c)
ovary
d)
style
25.
What is #3 pointing to?
a)
stigma
b)
filament
c)
ovary
d)
anther
26.
What is #5 pointing to?
a)
anther
b)
filament
c)
stigma
d)
style
27.
What is #6 pointing to?
a)
stigma
b)
style
c)
ovary
d)
petal
28.
What is #7 pointing to?
a)
anther
b)
ovary
c)
ovule
d)
petal
29.
Name part A.
a)
anther
b)
filament
c)
stigma
d)
ovary
30.
Name part C.
a)
anther
b)
style
c)
stigma
d)
ovary
31.
Name part D.
a)
anther
b)
stigma
c)
ovule
d)
ovary
32.
Name part X.
a)
anther
b)
stigma
c)
ovule
d)
ovary
33.
What is #7 pointing to?
a)
anther
b)
ovary
c)
ovule
d)
petal
34.
What is #5 pointing to?
a)
anther
b)
filament
c)
stigma
d)
style
35.
What is #2 pointing to?
a)
anther
b)
filament
c)
ovary
d)
style
36.
What is #3 pointing to?
a)
stigma
b)
filament
c)
ovary
d)
anther