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4.4 Plants Review

Total questions: 50

Worksheet time: 29mins

Name
Class
Date
1.
During pollination, pollen is transferred from a stamen to a ...
a)
petal
b)
stem
c)
sepal
d)
stigma 
2.
Which plant part develops into a fruit? 
a)
flower
b)
stem
c)
leaf
d)
root
3.
What does the flower part of a plant do?
a)
releases oxygen
b)
promote growth
c)
absorb sunlight
d)
produce seeds 
4.
Which part of a plant absorbs water and nutrients? 
a)
roots
b)
flower
c)
stem
d)
leaves
5.
What is the function of a leaf? 
a)
changing energy from the sun into sugar
b)
creating shade
c)
absorbing water from the ground
d)
carrying nutrients
6.
Where is pollen produced? 
a)
stamen
b)
petal
c)
ovary
d)
pistal 
7.
How does the wind help plants reproduce? 
a)
strengthening the plants' root system
b)
giving the plants moisture
c)
cooling the plants
d)
spreading the plants' pollen
8.
What do plants need to make their own food? 
a)
bacteria
b)
oxygen
c)
sunlight
d)
flowers
9.
What is one thing that plants provide to all animals that they need to survive? 
a)
oxygen
b)
minerals
c)
hydrogen
d)
light 
10.
What does photosynthesis do? 
a)
Collects sunlight to make their own food.
b)
Attracts insects to flowers. 
c)
Changes sugar into chemicals
d)
Gets rid of plant waste. 
11.
What gas is given off by plants? 
a)
Oxygen
b)
Nitrogen
c)
Helium
d)
Hydrogen
12.
What part of the plant is #1?
a)
flower
b)
stem
c)
root
d)
leaf
13.
What part of the plant is #2?
a)
leaf
b)
flower
c)
stem
d)
root
14.
What part of the plant is #3?
a)
leaf
b)
root
c)
flower
d)
stem
15.
What part of the plant is #4?
a)
leaf
b)
flower
c)
stem
d)
root
16.
What are the products of photosynthesis?
a)
Carbon dioxide and water
b)
Carbon dioxide and oxygen
c)
Glucose and oxygen
d)
Glucose and water
17.
Plants need ________ for photosynthesis
a)
oxygen
b)
soil
c)
carbon dioxide
d)
sugar
18.

Pollination is the process by which the pollen grains are transferred from the ________ to the _________.

a)

stamen... ovary

b)

stamen ... stigma

c)

stigma ... ovary

d)

stigma ... filament

19.

Which gas is given off by plants?

a)

Carbon Dioxide

b)

Oxygen

20.

The colorful part of the flower that attracts insects is known as the...

a)

Stamen

b)

Pistil

c)

Sepals

d)

Petals

21.
Roots of a plant take in .....
a)
water
b)
oxygen
c)
light
d)
carbon dioxide 
22.
What happens when pollen from the stamen gets into the ovary?
a)
The flower closes.
b)
The plant dies. 
c)
The sepal falls off.
d)
A seed develops. 
23.
What are the black dots on the back of the leaves of a fern plant? 
a)
pistils
b)
spores
c)
anthers
d)
chloroplasts 
24.
When a tree is dormant, the tree is ....
a)
growing
b)
inactive
c)
dying
d)
growing leaves 
25.
How do leaves help the plant? 
a)
They use sunlight for energy to produce the food. 
b)
They support the plant as it grows taller.
c)
Help the plant reproduce. 
d)
Absorbs water from the air. 
26.
In which organism would photosynthesis occur? 
a)
sunfish
b)
luna moth
c)
sunflower plant
d)
mushroom 
27.
In which season would you find a dormant apple tree? 
a)
Winter
b)
Spring
c)
Summer
d)
Fall 
28.
What part of the plant soaks up nutrients from the ground?
a)
leaves
b)
stem
c)
roots
d)
flower
29.
Which part of the plant makes the food?
a)
roots
b)
stem
c)
leaf
d)
flower
30.
Where are the seeds located on an adult plant?
a)
roots
b)
stem
c)
leaf
d)
flower
31.
Which statement about photosynthesis is correct?
a)
Plants get the energy they need for photosynthesis from water.
b)
Plants get the energy they need for photosynthesis from soil.
c)
Plants get the energy they need for photosynthesis from sunlight.
d)
Plants do not require energy to perform photosynthesis.
32.
What are the products of photosynthesis?
a)
Carbon dioxide and water
b)
Carbon dioxide and oxygen
c)
Glucose and oxygen
d)
Glucose and water
33.
Plants need ________ for photosynthesis
a)
oxygen
b)
soil
c)
carbon dioxide
d)
sugar
34.

A seed can move by wind, water, animals and ________.

a)

clouds

b)

singing

c)

cars

d)

people

35.

During the winter, dormant trees will not grow or develop.

a)

True

b)

False

36.

The table lists the parts of a violet plant and their functions. What is the function of violet flowers?

a)

Release oxygen

b)

Produce seeds

c)

Absorb sunlight

d)

Promote growth

37.

Which gas is needed for photosynthesis to occur?

a)

Oxygen

b)

Carbon Dioxide

38.

Plants that reproduce with spores include -

a)

Ferns & Mosses

b)

Rose Bushes & Maple Trees

c)

Dogwood Trees & Daisies

d)

Mosses & Maple Trees

39.

Which gas is given off by plants?

a)

Carbon Dioxide

b)

Oxygen

40.

Which part of the plant is responsible for reproduction by producing fruits and seeds?

a)

Roots

b)

Stem

c)

Leaves

d)

Flower

41.

Pollen is produced in the...

a)

Sepals

b)

Petals

c)

Stamen

d)

Pistil

42.

The process by which pollen is transferred from the stamens to the stigma is called...

a)

Germination

b)

Pollination

c)

Photosynthesis

43.

The substance that makes plants green is known as...

a)

Chlorophyll

b)

Embryo

c)

Ovary

d)

Carbon Dioxide

44.

The tip of the pistil (sticky), where the pollen lands, is known as the...

a)

Sepals

b)

Stigma

c)

Stamen

d)

Anther

45.

Letter "C" on the plant diagram shows the...

a)

Roots

b)

Stem

c)

Leaves

d)

Flower

46.

Some plants produce seeds. Other plants produce...

a)

Pollen

b)

Seeds

c)

Spores

d)

Flowers

47.

The female reproductive part of the flower (with the ovary) is known as the...

a)

Pistil

b)

Stamen

c)

Sepals

d)

Petals

48.

True or false. A plant petal color attracts insects.

a)

False

b)

True

49.
The __ allows water to travel to the leaves. 
a)
stem 
b)
anther
c)
stamen 
d)
leaf 
50.
Water, oxygen, and sun are three things a plant needs. 
a)
true 
b)
false