WorksheetsTest: Photosynthesis
Total questions: 11
Worksheet time: 6mins
Name
Class
Date
1.
What part of the plant does photosynthesis mostly occur?
a)
Roots
b)
Flowers
c)
Leaves
d)
Stem
2.
The process of photosynthesis is done by plants and animals.
a)
True
b)
False
3.
What structure in a plant cell creates glucose and releases oxygen?
a)
Chloroplast
b)
Cytoplasm
c)
Nucleus
d)
Mitochondria
4.
What matter is photosynthesis responsible for cycling?
a)
nitrogen, potassium, iron
b)
potassium, hydrogen, carbon
c)
gold, silver, platinum
d)
carbon, oxygen, hydrogen
5.
Photosynthesis is an exothermic reaction.
a)
true
b)
false
6.
What things do plants need to complete the process of photosynthesis?
a)
carbon dioxide, sunlight, oxygen, nutrients, water, and air
b)
carbon dioxide, sunlight, oxygen, nutrients, and water
c)
carbon dioxide, sunlight and water
d)
carbon dioxide, oxygen, nutrients, water, and air
7.
Why do plants do photosynthesis?
a)
They love the sunlight
b)
They need the warmth of the sun
c)
They need to make glucose
d)
They need to make oxygen
8.
What are the products of photosynthesis
a)
oxygen and glucose
b)
carbon dioxide and helium
c)
hydrogen and tin
d)
carbon dioxide, water and light energy
9.
What are the reactants of photosynthesis
a)
oxygen and glucose
b)
carbon dioxide and helium
c)
hydrogen and tin
d)
carbon dioxide, water and light energy
10.
In photosynthesis, light energy from the Sun is turned into what type of energy?
a)
Mechanical Energy
b)
Chemical Energy
c)
Thermal Energy
d)
None of the Above
11.
Photosynthesis is a chemical reaction.
a)
true
b)
false
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