wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

plant organs and photosynthesis ACE Class

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

DIRECTION: Identify what organ of the plant that is shown in the picture. Choose the correct answer from the choices.

1. ROSE

a)

roots

b)

stem

c)

leaves

d)

flowers

2.

DIRECTION: Identify what organ of the plant that is shown in the picture. Choose the correct answer from the choices.

3. TOMATO

a)

roots

b)

stem

c)

leaves

d)

flowers

3.

DIRECTION: Identify what organ of the plant that is shown in the picture. Choose the correct answer from the choices.

5. ACACIA

a)

roots

b)

stem

c)

leaves

d)

flowers

4.

Any living thing:

a)

tissue

b)

system

c)

organism

d)

organ system

5.

Part of the plant that absorbs water.

a)

Roots

b)

Flowers

c)

Petals

d)

Leaves

6.

Part of the plant that is long, transport nutrients, water and keep the plant stable in the ground.

a)

Roots

b)

Stem

c)

Petals

d)

Leaves

7.

Which part of the plant is the site of photosynthesis?

a)

Roots

b)

Stem

c)

Fruit

d)

Leaves

8.
Which part of the plant is used for photosynthesis? 
a)
Leaves
b)
Roots
c)
Stems
d)
Flower
9.
Which organ is used to absorb water?
a)
Leaf
b)
Root hair
c)
Root tip
d)
Stem
10.
Which two substances are used in photosynthesis?
a)
Carbon dioxide and oxygen
b)
Carbon dioxide and water
c)
Oxygen and glucose
d)
Oxygen and water
11.
Which two substances are produced in photosynthesis?
a)
Carbon dioxide and water
b)
Glucose and carbon dioxide
c)
Oxygen and carbon dioxide
d)
Oxygen and glucose
12.
Energy for photosynthesis comes from .......
a)
Glucose
b)
Oxygen
c)
Sunlight
d)
Water
13.
Plants make their own food. This is stored as what?
a)
Fat
b)
Glucose
c)
Protein
d)
Starch
14.

What are the three main organs of a plant?

a)

Leaves, stems, roots

b)

Stomach, lungs, intestines

c)

Sun, water, air

d)

Chlorophyll, carbon dioxide, oxygen

15.

Which organ of a plant is responsible for photosynthesis?

a)

Leaves

b)

Stems

c)

Roots

d)

Chlorophyll

16.

What do plants use to create energy through photosynthesis?

a)

Light, water, carbon dioxide

b)

Sun, air, nutrients

c)

Water, oxygen, chlorophyll

d)

Stems, roots, leaves

17.

What is the main function of stems in a plant?

a)

Carry water, sugar, and nutrients

b)

Absorb water and nutrients

c)

Anchor the plant and absorb sunlight

d)

Perform photosynthesis

18.

Which resource is NOT necessary for plants to grow?

a)

Light

b)

Water

c)

Carbon dioxide

d)

Dirt

19.

What is the purpose of roots in a plant?

a)

Keep the plant in place and absorb water and nutrients

b)

Perform photosynthesis and absorb sunlight

c)

Carry water, sugar, and nutrients

d)

Anchor the plant and absorb carbon dioxide

20.

What is the main function of leaves in a plant?

a)

Perform photosynthesis and absorb sunlight

b)

Carry water, sugar, and nutrients

c)

Anchor the plant and absorb carbon dioxide

d)

Absorb water and nutrients