Microorganisms Review

Which of the following is an example of a unicellular organism?

• plant

• mosquito

• bacteria

• cat

Tags

NGSS.MS-LS1-1

Which of the following is an example of a multi-cellular organism?

• bacteria

• a rock

• a patch of sand

• sunflower plant

Tags

NGSS.MS-LS1-1

Which of the following is NOT made of any living cells?

• rock

• plant

• amoeba

• insect

Tags

NGSS.MS-LS1-1

What type of instrument is best used to look at cells?

• glasses

• telescope

• microscope

• binoculars

Which of the following is NOT an example of a helpful microorganism?

• bacteria breaking down food we eat

• fungus causing ringworm

• yeast making bread rise

• bacteria turning milk to yogurt

If you could hold a living and breathing organism is your hands it is probably a __________________.

• Prokaryotic celled organism

• Eukaryotic celled organism

Every living thing is made from a tiny building block called

• cell

• chromosome

• nuclear membrane

• nucleus

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Which of the following statement about microorganisms is CORRECT?

• All bacteria are unicellular.

• All fungi cause disease.

• All microorganisms are harmful.

________________ is a bacteria that causes strep throat.

• microorganism

• streptococcus

• prokaryotic

• flagellum

Many microorganisms are used in the treatment of sewage as ____________.

• decomposers

• eukaryotic

• prokaryotic

• streptococcus