Microorganisms Review

Yeast is a type of ____________ that people use to make bread.

• bacteria
• fungus
• virus
• protist

Scientists must use a ____________________________ to see bacteria and protists.

• telescope
• magnifying glass
• microscope
• microorganism

Bacteria are made up of how many cells?

• 1
• 2
• 3
• trillions!

Tags

NGSS.MS-LS1-1

____________________________ are believed to be the oldest living organisms on Earth.

• Fungi
• Protists
• Virus
• Bacteria

Another name for a microorganism is ____________________________

• microscope
• microbe
• microprocessor
• microchip

Something that is living is called  a(n) ________________.

• moneran
• organism
• protista
• human

Tags

NGSS.MS-LS1-1

Bacteria do not have a(n) _____, which all other organisms have.

• Parts
• Cells
• Eyes
• Nucleus

Tags

NGSS.MS-LS1-1

What are bacteria that cause disease?

• viruses
• pathogens
• endospores
• antibiotics

Which of the following is NOT made using helpful microorganisms?

• bread
• cheese
• steak
• yogurt

Which of the following is NOT a category of microorganisms?

• animals
• bacteria
• fungi
• viruses