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Plant Reproduction

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

The male part of the flower is________

a)

carpel

b)

sepal

c)

ovaries

d)

stamen

2.

The pollen grains are found in this part of the stamen.

a)

anther

b)

style

c)

carpel

3.

The part of the flower on which the pollen grains land.

a)

carpel

b)

stamen

c)

sepals

d)

stigma

4.

Brightly colored parts of flowers that attract insects.

a)

petals

b)

carpels

c)

stamen

d)

filaments

5.

Small leaf-like structures forming an outer circle at the base of a flower.

a)

petals

b)

sepal

c)

stigma

d)

carpel

6.

Found inside the ovary and contain the ova

a)

ovules

b)

anther

c)

seeds

d)

stamen

7.

The female part of a flower is

a)

carpel

b)

stamen

c)

filament

d)

sepal

8.
The part of a flower that produces the male reproductive cells.
a)
anther
b)
style
c)
stigma
d)
filament
9.
What is the function of nectar?
a)
To provide food for the flower
b)
To attract pollinators
c)
To attract animals to disperse the fruits
d)
To produce perfumes for Man
10.
Pollination is the process by which the pollen grains are transferred from the ________ to the _________. 
a)
anther... ovary
b)
anther ... stigma
c)
stigma ... ovary 
d)
stigma ... filament
11.
Pollination can occur within the same flower. 
a)
True 
b)
False 
12.
Pollination can occur between flowers of the different plants of the same species. 
a)
True 
b)
False 
13.
Which is a way animals can help spread seeds?
a)
Eating fruit.
b)
Eating leaves.
c)
Digging up plants.
d)
Eating stems.
14.
How do these seeds most likely move from one place to another?
a)
wind
b)
water
c)
animals
d)
humans
15.

The purpose of seed dispersal is for the seeds to __________.

a)

germinate at the same time

b)

move to the same place and grow

c)

move further away from the parent plant

d)

compete with one another for minerals in the soil

16.

How are coconuts dispersed?

a)

by animals

b)

by water

c)

by wind

17.
Part of the plant that helps in seed dispersal
a)
Stem
b)
Leaf
c)
Flower
d)
Fruit
18.

Why are shorea seeds able to be dispersed by the wind?

a)

It is light and has wing-like structure

b)

It has hooks to hook onto the fur of animals

c)

It has a fibrous husk that makes it float

d)

It has dry pods that split open

19.
Which of the following is/are types of pollination?
A) wind pollination 
B) Insect pollination 
C) explosive pollination  
a)
B only
b)
A and B only
c)
All of the above
20.
What do you need for photosynthesis to take place?
a)
water
b)
sunlight
c)
carbon dioxide and chlorophyll
d)
all of the above