Microorganisms

What is a Virus?

• A virus is living thing that can give us healthy.

• This is a small creature that help us to create defenses for the body.

• Viruses are infectious agents with both living and non-living, characteristics they can infect animals, plants and even other microorganisms.

• Is a magic for of ill.

What the virus needs to exist?

• The virus need a Host.

• The virus need sun, air and ground.

• The virus need a rock..

• The virus need a lot of strange to survive.

Write about bacteriophage.

Microorganisms break down dead plants and animals making nutrients available. These organisms are...

• beneficial

• harmful

Tags

NGSS.MS-LS2-3

Microorganisms that helps humans break down and digest food are

• harmful

• beneficial

________ is made from a beneficial microorganisms.

• strept throat

• grass

• carrots

• yogurt

What do beneficial microorganisms found in the ocean produce?

• They produce red algae that kills fish.

• They produce almost half the oxygen on the planet.

• They produce the nitrogen that is found on the planet.

• They produce all the salt in the water.

Tags

NGSS.MS-LS2-3

Which of the following microorganisms is used in the production of bread?

• Bacteria

• Yeast

• Virus

• Algae

What role do microorganisms play in the nitrogen cycle?

• They fix nitrogen in the soil.

• They deplete nitrogen from the soil.

• They have no role in the nitrogen cycle.

• They convert nitrogen into oxygen.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Which microorganism is commonly used in the production of antibiotics?

• Fungi

• Protozoa

• Algae

• Virus