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how plants reproduce grd4

Total questions: 25

Worksheet time: 14mins

Name
Class
Date
1.

Which choice puts the steps of flowering plant reproduction in the right order?

a)

1. seed dispersal

2. germination

3. pollination

4. fertilization

b)

1. pollination

2. fertilization

3. seed dispersal

4. germination

c)

1. fertilization

2. pollination

3. seed dispersal

4. germination

d)

1. germination

2. fertilization

3. seed dispersal

4. pollination

2.

Which letter is the male part of the flower?

a)

A

b)

B

c)

C

d)

D

3.

What is happening in this picture as seeds move away from the parent plant?

a)

pollination

b)

fertilization

c)

seed dispersal

d)

germination

4.

Which number is the ovary?

a)

1

b)

2

c)

3

d)

4

5.

How is this bee helping the plant reproduce?

a)

it is dispersing seeds

b)

it is helping a new plant sprout

c)

it is fertilizing a plant

d)

it is pollinating a plant

6.

Which number is the stamen?

a)

1

b)

2

c)

3

d)

4

7.

What reproductive step happens when a plant sprouts?

a)

pollination

b)

fertilization

c)

seed dispersal

d)

germination

8.

Which letter is the female part of the flower?

a)

A

b)

B

c)

C

d)

D

9.

plants have a life cycle includes Pollinations , fertilizations and germinations

a)

true

b)

false

10.

The living things need water ,oxygen ,food and a place to live to grow.

a)

true

b)

false

11.

I am the plant part that contains an undeveloped plant and a food supply inside my protective coat.

a)

ovary

b)

seed

12.

Seeds move from place to place carried by the .......................

a)

seed

b)

wind

13.

I am the process during which a seed becomes a new plant. What am I?

a)

germination

b)

fertilization

14.

Pollination occurs when pollen travels from the male part of the flower to the female part of the flower.

a)

true

b)

false

15.

When the male and female sex cells join together, fertilization takes place and a ....seed.. is formed

a)

true

b)

false

16.

When the male and female sex cells join together, fertilization takes place and a..................................... is formed.

a)

seed

b)

pollen

17.

Mosses and ferns are plants that produce spores.

a)

true

b)

false

18.

Making new individuals of the same kind.

a)

reproduction

b)

pollination

c)

germination

19.

Movement of pollen from plant to plant.

a)

reproduction

b)

pollination

c)

fertilization

20.

The joining of a pollen grain with an egg inside the ovary.

a)

pollination

b)

fertilization

c)

germination

21.
In which two processes of plant reproduction might animals play a role?
a)
fertilization and seed dispersal
b)
germination and pollination
c)
pollination and seed dispersal
d)
seed dispersal and germination
22.
Which of the following is NOT a way that seed dispersal happens in plants?
a)
by air
b)
by animals
c)
by sunlight
d)
by water
23.
Which of the following shows the steps of the reproduction cycle for flowering plants in order?
a)
pollination → fertilization → seed dispersal → germination
b)
fertilization →pollination → germination → seed dispersal
c)
pollination → germination → seed dispersal → fertilization
d)
germination→ seed dispersal →fertilization → pollination
24.
Maple trees produce helicopter seeds that move through the air where they live. Coconut trees produce fruits that float in rivers and oceans. Which term best describes this stage of these plants’ life cycles?
a)
fertilization
b)
pollination
c)
germination
d)
seed dispersal
25.

You can find seeds in the...

a)

Stamen

b)

Chloroplast

c)

Ovary

d)

Stomata