BIOLOGY M4 IP FINAL QUIZ

Are bacteria are good or bad?

• Good
• Bad
• Both

Bacteria can be used to make foods such as yogurt & cheese.

• true

• false

Bacteria are thought to be some of the oldest living organisms on Earth.

• true

• false

Bacteria are prokaryotes, meaning they ________.

• lack a nucleus

• are very large

• contain no DNA

• have a cytoplasm

What should a person do when infected by a bacteria such as streptococcus?

• Wait it out

• Freak out

• Take antibiotics

• Call 911

How are bacterial cells different from the cells of eukaryotes?

• The bacteria are prokaryotes, and the genetic material is not contained in the nuclei.

• The bacteria are eukaryotes, and the genetic material is not contained in the nuclei.

• The bacteria are prokaryotes, and the genetic material is contained in the nuclei.

• The bacteria are eukaryotes, and the genetic material is contained in the nuclei.

The region inside the cell membrane of a bacterium

• bacteria

• endospore

• cytoplasm

• decomposers

Bacteria are only found in dirty places

• True
• False

Where are bacteria located?

• No where.

• Every where!

• Only in the restroom.

• On my hands only.

What do you need to be able to see bacteria?

• Microscope

• Telescope

• Sunglasses

• 3D Glasses