Podcast
Questions and Answers
Which of the following is NOT a shape that bacteria can occur in?
Which of the following is NOT a shape that bacteria can occur in?
- Rod-shaped
- Helix
- Cuboidal (correct)
- Spherical
What is the approximate diameter of most bacteria?
What is the approximate diameter of most bacteria?
- 0.5-5 micrometers (correct)
- 1000 micrometers
- 10-100 micrometers
- 1 millimeter
What is the function of the capsule in many prokaryotes?
What is the function of the capsule in many prokaryotes?
- Cellular respiration
- DNA replication
- Photosynthesis
- Protection (correct)
Which type of cell is older, prokaryotic or eukaryotic?
Which type of cell is older, prokaryotic or eukaryotic?
What is the source of the information provided in the text?
What is the source of the information provided in the text?