Microorganisms quizz

What type of microorganism is yeast? A) Bacteria B) Virus C) Fungi D) Protozoa

• D) Alga

• C) Fungi

• B) Animal

• A) Plant

What is the main difference between bacteria and viruses?

• The bacteria are eukaryotic cells and the viruses are prokaryotic cells

• The bacteria are smaller than the viruses

• A) The bacteria are prokaryotic cells and the viruses are not cells

• Viruses cause diseases and bacteria can't

Fungi are...

• Unicellular

• Heterotrophic

• Autotrophic

• Multicellular

Viruses ...

• are always made up of a nucleic acid and a capsid

• some can surround their capsid with an envelope

• are made up of cells

• They are all parasites

Yeasts reproduce asexually by

• Binary fission

• Budding

• Fragmentation

• Spores

Algae ...

• are protists

• are autotrophic

• are always multicellular

• are plants because they have tissues

All microorganisms belong to the same kingdom ...

• True

• False

Bacteria are good for the ecosystems because ...

• they recycle organic matter into inorganic matter

• some are photosynthetic

• they cause diseases

Yogurt is produced by ...

• yeasts

• bacteria

• protozoa

Bacteria reproduce asexually by ...

• Binary fission

• Budding

• Fragmentation

• Spores