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Parts of Flowers

Total questions: 142

Worksheet time: 2hrs 41mins

Name
Class
Date
1.
What is #1 pointing to?
a)
ovary
b)
petal
c)
stigma
d)
stamen
2.
What is #8 pointing to?
a)
petal
b)
stamen
c)
pistil
d)
ovary
3.
The male part of the flower is known as the _____.
a)
stamen
b)
pistil
c)
ovary
d)
petal
4.
The female part of the flower is known as the ____.
a)
stamen
b)
anther
c)
filament
d)
pistil
5.
What is #2 pointing to?
a)
anther
b)
filament
c)
ovary
d)
style
6.
What is #3 pointing to?
a)
stigma
b)
filament
c)
ovary
d)
anther
7.
What is #4 pointing to?
a)
anther
b)
style
c)
stigma
d)
ovary
8.
What is #5 pointing to?
a)
anther
b)
filament
c)
stigma
d)
style
9.
What is #6 pointing to?
a)
stigma
b)
style
c)
ovary
d)
petal
10.
What is #7 pointing to?
a)
anther
b)
ovary
c)
ovule
d)
petal
11.
In what part of the flower does fertilization take place?
a)
anther
b)
stigma
c)
ovary
d)
filament
12.
Where is pollen made?
a)
ovary
b)
petal
c)
pistil
d)
anther
13.
What is the sticky part of the flower that catches pollen?
a)
style
b)
stigma
c)
ovary
d)
petal
14.
What part of the flower will turn into a fruit?
a)
petal
b)
ovary
c)
ovule
d)
stamen
15.
What part of the flower will turn into a seed?
a)
ovary
b)
anther
c)
ovule
d)
filament
16.
These help the plant to reproduce.
a)
flowers
b)
stems
c)
leaves
d)
roots
17.
These absorb the sun's energy to make food.
a)
flowers
b)
roots
c)
leaves
d)
stems
18.
This helps support the plant.
a)
root
b)
leaf
c)
flower
d)
stem
19.
This helps support the plant.
a)
root
b)
leaf
c)
flower
d)
stem
20.
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
21.
This is the female part of the flower; the top is sticky to catch pollen.
a)
stigma
b)
pistil
c)
stamen
d)
anther
22.
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
23.
This is the male part of the flower; it makes pollen.
a)
filament
b)
ovary
c)
sepal
d)
stamen
24.
This part of the flower makes pollen...
a)
Stamen
b)
Ovary
c)
Anther
d)
Filament
25.
Who is known as the sticky part of the flower where pollen lands?
a)
Stamen
b)
Style
c)
Stigma
d)
Petals
26.
This part of the plant protect the bud as it is forming a flower...
a)
Sepal
b)
Ovary
c)
Carpel (Pistil)
d)
Peduncle
27.
This part helps transport the pollen tube from the stigma to ovary...
a)
Stamen
b)
Filament
c)
Ovule
d)
Style
28.
Who is made up of the stigma, style, and ovary?
a)
Carpel
b)
Stamen
c)
Receptacle
d)
Sepal
29.
Who holds up the anthers?
a)
Stigma
b)
Ovary
c)
Filament
d)
Style
30.
This part of the flower contains the ovule?
a)
Petal
b)
Nectary
c)
Ovary
d)
Carpel
31.
What part of the flower makes food for insects and other animals to feed on?
a)
Nectary
b)
Stigma
c)
Anther
d)
Ovary
32.
This part of the plant is brightly colored and attracts insects?
a)
Nectary
b)
Ovary
c)
Stigma
d)
Petals
33.
Which part of the flower contains the female gamete (egg)?
a)
Anther
b)
Filament
c)
Ovule
d)
Ovary
34.
Which part of the plant is made up of the anther and filament?
a)
Carpel
b)
Stamen
35.
The main trunk of a plant,that carries water and nutrients.
a)
cambium
b)
anther
c)
stem
d)
ovule
36.
What is the layer between the xylem and the phloem.
a)
cambium
b)
roots
c)
filament
d)
stigma
37.
What is the female reproductive structure of a flower
a)
style
b)
ovary
c)
sepal
d)
pistil
38.
Which one describes the sepal
a)
leaves that make up the outer ring flower parts
b)
leaf like parts of a flower
c)
a thin stalk that holds the anther
39.
The female reproductive organ is called what.
a)
ovary
b)
stigma
40.
Where is the stigma located
a)
at the top of the carpel
b)
on a tube on top of the ovary 
c)
at the tiny opening in the epidermis
41.

Which part of the flower takes in water and nutrients?

a)

Stem

b)

Flower

c)

Roots

d)

Seeds

42.

Which part of the flower takes light and energy from the sun?

a)

Flower

b)

Leaves

c)

Roots

d)

Stem

43.

The stem holds a flower up and _____?

a)

moves water and nutrients to flower

b)

dances to pop music

c)

helps create new flowers

d)

holds the flower into the ground

44.

True or False: The flowers do not help make new seeds.

a)

True

b)

False

45.

What is another function of the leaves?

a)

cooks dinner

b)

makes food for the plant

c)

drinks the water

d)

catches bugs

46.
Why are flowers very colorful (and why do they produce odor?)
a)
So people buy them
b)
To make gardens look good
c)
To attract pollinators
d)
To attract sunlight
47.
In which part of the flower is pollen found?
a)
Filament
b)
Anther
c)
Ovary
d)
Xylem
48.

What part is sticky and catches pollen?

a)

stigma

b)

ovary

c)

petal

d)

Pistil

49.

This is the male part of the flower that produces pollen

a)

petals

b)

pistil

c)

stamen

d)

anther

50.

These are often colorful and attract a vector to aid in pollination

a)

petals

b)

sepals

c)

roots

d)

stem

51.

Pistil

a)

Contains one or more ovules

b)

contains: Stigma, Style, and Ovary

c)

Transfers pollen from stigma to ovule

d)

contains: Filament, and Pollen

52.

The stem __________ water and minerals.

a)

absorbs

b)

transports

c)

transforms

d)

supports

53.

Which part of the plant absorbs water and minerals from the soil?

a)

flower

b)

leaf

c)

roots

d)

stem

54.

The male part of the flower is called__________.

a)

the stamen

b)

the petal

c)

the style

d)

the pistil

55.

Which part of the male plant produces the pollen?

a)

the filament

b)

the anther

c)

the stigma

d)

the style

56.

What's the name of the sticky surface at the top of the pistil that catches pollen?

a)

the stigma

b)

the ovules

c)

the ovary

d)

the filament

57.

Which image shows the stigma on the left and the anthers on the right?

a)
b)
58.

Insects carry pollen from one plant to another. What else carries pollen?

a)

wind

b)

sun

c)

petals

d)

roots

59.

Which part of the plant protects the style and the stigma?

a)

The petals

b)

The leaves

c)

The roots

d)

Raw sap

60.

Which part of the flower is the most beautiful and also attracts insects?

a)

The roots

b)

The stem

c)

The sepals

d)

The petals

61.

What protects the developing bud of a plant?

a)

The sepals

b)

The stem

c)

The roots

d)

The style

62.

True or false? A perfect flower has both male and female parts.

a)
b)
63.

True or false? An imperfect flower has either male parts or female parts, but not both.

a)
b)
64.

The male parts of a flower are the _________ and the _________.

a)

style

b)

filament

c)

anther

d)

pistil

65.

Which of the following is NOT a female part of the flower?

a)

ovule

b)

ovary

c)

stigma

d)

style

e)

filament

66.

What do we call the anther and the filament together?

a)

Stamen

b)

Pistil

c)

Style

d)

Stem

67.

What do we call all the female parts of a flower?

a)

Pistil

b)

Stamen

c)

Ovary

d)

Ovule

68.

What is created when the pollen and ovule join together?

a)

a seed

b)

an ovary

c)

a pistil

d)

a stigma

69.

Broccoli, the vegetable, is a ____________.

a)

flower

b)

root

c)

sepal

d)

pollen

70.

True of false? The style belongs to the male part of the flower.

a)
b)
71.

The pistil has four parts: The ovary, the style, the stigma and ......

a)

the ovules

b)

the anther

c)

the filament

d)

the stamen

72.

Is the style a male part or a female part of the flower?

a)

male

b)

female

73.

True or false? After pollination, the ovary of a flower becomes a fruit.

a)
b)
74.
a colorful structer at the top of the flower
a)
stem
b)
petal
c)
filliment
d)
ovum
75.
 the top of the male part of the male part of the flower 
a)
filliment 
b)
pistil
c)
anther 
d)
stem
76.
the bottom of the male part of the flower supports the anther 
a)
filliment 
b)
anther 
c)
pistil
d)
ovum
77.
protects the bud before it blooms 
a)
petals
b)
leaves 
c)
steam
d)
sepal
78.
bottom of the pistil holds the ovum
a)
pistil
b)
petals
c)
ovary
d)
ovum
79.
at the tip of the pistil collects pollen 
a)
stigma
b)
pistil
c)
anther 
d)
filliment 
80.
the stalk that supports the stigma 
a)
pistil
b)
stem
c)
style
d)
petals
81.
holds the flower
a)
stalk
b)
petals
c)
stem
d)
filliment 
82.
BONUS QUESTION
how many parts of the flower are there total

You are not allowed to use your study guide to count! You have 10 seconds to anwser this question

a)
10
b)
9
c)
7
d)
3
83.
What does the peduncle do?
a)
It holds the flower in the ground.
b)
It grows leaves.
c)
It holds up the flower
84.
What are sepals?
a)
the soil
b)
Special leaves that protect the developing bud
c)
the pollen of a flower
85.
Where does fertilization of a pollen grain happen?
a)
the stalk
b)
roots
c)
ovule
86.
The male reproductive cell is called 
a)
petals
b)
seed
c)
pollen
87.
A perfect flower has
a)
leaves
b)
stem
c)
both a pistil and a stamen
88.
What are petals?
a)
part of a bicycle
b)
special colored leaves that attract bees
c)
leaves on the stem of a flower
89.
The female reproductive organ is
a)
peduncle
b)
the pistil
c)
the petals
90.
An imperfect flower is missing
a)
either a stamen or a pistil
b)
petals
c)
roots
91.
What are the stamens?
a)
Perfect flower
b)
The male reproductive organ of the flower
c)
Eggs of a flower
92.
What attracts insects to the flower?
a)
Ovary 
b)
Filament 
c)
Ovule 
d)
Petals
93.

What protects the flower before it blossoms?

a)

sepal

b)

stamen

c)

ovary

d)

petal

94.
What is the female part of the flower?
a)
Stamen
b)
 Sepal
c)
 Pistil
d)
Receptacle
95.
What is the male part of the flower?
a)
Stamen
b)
 Sepal
c)
 Pistil
d)
Receptacle
96.
What makes up the female parts of the flower?
a)
Style
b)
Filament
c)
Anther 
97.
What makes up the male parts of the flower?
a)
Style
b)
Filament
c)
Stigma
98.
what does the anther make?
a)
Eggs 
b)
Pollen 
c)
The color of the flower 
d)
The smell
99.
What does the ovary have?
a)
Eggs 
b)
Pollen 
c)
The color of the flower 
d)
The smell
100.
What happens to the seeds?
a)
They are dispersed and are eaten
b)
They are burned 
c)
They die
101.
Where do the seeds develop?
a)
In the stamen
b)
In the ovary
102.
A
a)
Stigma
b)
Ovary
c)
Ovule
d)
Style
103.
B
a)
Stigma
b)
Ovule
c)
Ovary
d)
Sty
104.
C
a)
Ovary
b)
Ovule
c)
Style
d)
Filament
105.
D
a)
Filament
b)
Anther
c)
Stigma
d)
Style
106.
E
a)
pistil
b)
stigma
c)
filament
d)
anther
107.
Which of these are both male reproductive structures?
a)
Stigma and Style
b)
Anther and Filament
c)
Style and Ovary
d)
Stigma and Anther
108.
What part of a flower produces female reproductive cells (OVULES)?
a)
anther
b)
ovary
c)
sepal
d)
filament
109.
What is #2 pointing to?
a)
anther
b)
filament
c)
ovary
d)
style
110.
What is the sticky part of the flower that catches pollen?
a)
style
b)
stigma
c)
ovary
d)
petal
111.
What are the small leaves called that protect the bud?
a)
sepal
b)
petal
c)
leaves
d)
seed
112.
What is #8 pointing to?
a)
petal
b)
stamen
c)
pistil
d)
ovary
113.
The part of the flower on which the pollen grains land.
a)
pistil
b)
stamen
c)
sepals
d)
stigma
114.
Why are flowers very colorful (and why do they produce odor?)
a)
So people buy them
b)
To make gardens look good
c)
To attract pollinators
d)
To attract sunlight
115.
What part of the flower will turn into a seed if fertilized by a pollen grain?
a)
ovary
b)
anther
c)
ovule
d)
filament
116.
The filament___________
a)
holds up the anther
b)
protects the petal
c)
is the male part of the flower
d)
catches pollen
117.
Name part X.
a)
anther
b)
stigma
c)
ovule
d)
ovary
118.
The part of a flower that produces the male reproductive cells (pollen).
a)
anther
b)
style
c)
stigma
d)
filament
119.
What is #3 pointing to?
a)
anther
b)
filament
c)
ovary
d)
style
120.
What is #5 pointing to?
a)
anther
b)
filament
c)
ovary
d)
style
121.
What is #6 pointing to?
a)
anther
b)
filament
c)
ovary
d)
style
122.
The ENTIRE female part of the flower
a)
pistil 
b)
stamen
123.
The ENTIRE male part of the flower
a)
pistil 
b)
stamen
124.
A flowering plant with leaves that have parallel veins.
a)
gymnosperms
b)
angiosperms
c)
dicot
d)
monocot
125.
Small grains that contain a plant's male reproductive cells.
a)
stamen
b)
pollen
c)
anther
d)
stigma
126.
The stalks in a flower that produce the male reproductive cells
a)
pistil
b)
stamen
c)
filament
d)
stigma
127.
Any seed plant that has no woody stem.
a)
monocot
b)
dicot
c)
herbaceous 
d)
gymnosperm
128.
Plants that have their seeds in pods.
a)
legumes
b)
angiosperms
c)
gymnosperms
d)
dicots
129.
Small leaf-like structures forming an outer circle at the base of a flower.
a)
petals
b)
sepal
c)
anthers
d)
dicots
130.
The part of the flower on which the pollen grains land.
a)
pistil
b)
stamen
c)
style
d)
stigma
131.
The structures containing female reproductive cells.
a)
seeds
b)
style
c)
gametes
d)
anthers
132.
The part of a flower that produces the male reproductive cells.
a)
anther
b)
style
c)
stigma
d)
filament
133.
Their leaves are not veined, and the flower parts are usually in fours or fives.
a)
monocot
b)
dicot
c)
angiosperm
d)
gymnosperm
134.
The stalk connecting the ovaries and stigmas.
a)
filament
b)
pistil
c)
style
d)
anther
135.
Plants that produce their seeds in wood-like cones.
a)
gymnosperms
b)
legumes
c)
deciduous 
d)
conifers
136.
They enclose the egg cells inside the ovaries.
a)
ovules
b)
anther
c)
seeds
d)
angiosperms
137.
The transfer of pollen, containing the sperm cells, to the female part of the flower. 
a)
seed disperal
b)
pollination 
c)
germination
d)
fertilization
138.
When a seed sprouts and begins the early growth of a young plant.
a)
germination
b)
pollination
c)
seed dispersal
d)
fertilization
139.
When a seed sprouts and begins the early growth of a young plant.
a)
germination
b)
pollination
c)
seed dispersal
d)
fertilization
140.
All of the following are examples of seed disbursement except:
a)
wind
b)
volcanic eruptions
c)
physical movement (rolling)
d)
animals feces
141.
This occurs after a tube grows down from the pollen grain through the style to the ovary.
a)
pollination
b)
germination
c)
fertilization
d)
seed dispersal
142.
Seed dispersal does not reduce competition between the seedlings and the parent plant for
a)
light
b)
oxygen
c)
water
d)
nutrients

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