WorksheetsMicroorganisms
Total questions: 20
Worksheet time: 10mins
Who saw microorganisms for the first time?
Newton
Antonie van Leeuwenhoek
Darwin
Einstein
What did Antonie use to see microorganisms?
Microscope
Camera
Glass
Mirror
When is International Microorganism Day?
September 17
August 17
October 17
December 17
What are microorganisms?
Big animals
Tiny living things
Rocks
Plants
Where can we find microorganisms?
In the air
In water
On food
All of them
What is the meaning of fungi?
Tiny plants
Microorganisms like mushrooms
Big animals
Water drops
What does bacteria need?
Nutrients from the environment
Sunlight
Food from humans
Oxygen only
What is smaller than bacteria?
Virus
Fungus
Fish
Leaf
What color are microorganisms?
Always red
Many colors or invisible
Always green
Always blue
What do microorganisms help make?
Cheese
Plastic
Wood
Metal
Who is called “the father of Biology”?
Antonie van Leeuwenhoek
Louis Pasteur
Albert Einstein
Thomas Edison
What can microorganisms do to food?
Spoil it
Clean it
Make it cold
Change the color
What are Archaea?
Single-celled microorganisms
Plants
Insects
Viruses
What do harmful microorganisms cause?
Health
Disease
Happiness
Growth
Which microorganism can break plastic?
Bacteria from cow stomach
Fish
Frog
Tree
Where did scientists find new microbes?
Antarctica lake
In the desert
On the moon
In volcano
What do slime molds have?
Memory
Legs
Eyes
Mouth
How many new viruses were found in the human gut?
70,000
7
100
700
Can microorganisms be helpful?
Yes
No
Never
Sometimes not
Can we live without microorganisms?
No, we can’t
Yes, we can
Only one day
Only one hour
