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Microorganisms - Quiz

Last updated about 4 years ago

24 questions

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Question 11

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Question 12

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Question 13

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Question 17

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Question 24

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Question 8

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Question 10

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Are microorganisms helpful or harmful?

Helpful

Harmful

Both

Neither

Some microorganism are harmful when they enter other living things and cause living things to ______________.

Grow quickly

Get sick

Reproduce

Produce Energy

Yogurt contains harmful bacteria.

True

False

Helps to digest the food in your stomach.

Fungi

Algae

Yeast

Bacteria

Which two examples below are helpful bacteria?

Medicine and Cherry Coke

Yogurt and bread

Salmonella and E. Coli

Water and germs

Yeast makes bread, rolls and cakes rise.

True

False

Mold helps dead things (plants, animals)...

Grow

Decay

Sleep

Reproduce

Harmful viruses can cause:

Colds

Influenza

Both of the above

Neither of the above

Examples of fungi can include:

Warts and zits

Sneezing and itching

Headaches and hand cramps

Ringworm and athlete's foot

A piece of bread has a tiny spot of mold growing on it. Is it safe to eat?

Yes

No

Microorganisms can be found:

The the ocean, inside and outside your body

On plants and animals

In medicine and your food

All of the above

_________________ bacteria are in your _________________ to help digest food.

Helpful; throat

Helpful; stomach

Harmful; esophagus

Harmful; lungs

Which observation supports the claim that microorganisms are helpful to the Earth?

Microorganism are to small to been seen without special equipment.

Microorganism need water and energy to survive.

Millions of microorganism can often be found in soil.

Microorganisms break down dead plants and animals, making nutrients available to the soil.

If something is BENEFICIAL it is ___________

Helpful

Microscopic

A single celled fungus

A scientific tool used to see small objects.

A. Beneficial

B. Health

C. Microscope

D. Decomposer

E. Microorganism

A. Beneficial

B. Health

C. Microscope

D. Decomposer

E. Microorganism

A. Beneficial

B. Health

C. Microscope

D. Decomposer

E. Microorganism

A. Beneficial

B. Health

C. Microscope

D. Decomposer

E. Microorganism

A. Beneficial

B. Health

C. Microscope

D. Decomposer

E. Microorganism