Podcast
Questions and Answers
What is the basic unit of a living organism?
What is the basic unit of a living organism?
- Structural unit of living things
- Smallest unit of life
- Functional unit
- All of the above (correct)
Which category of cells do not contain membrane-bound organelles?
Which category of cells do not contain membrane-bound organelles?
- Prokaryotic cells (correct)
- Eukaryotic cells
- Both prokaryotic and eukaryotic cells
- None of the above
What is the range of length for most bacterial cells?
What is the range of length for most bacterial cells?
- 1 to 50 μm
- 0.2 to 8 μm
- 0.2 to 2 μm (correct)
- 2 to 10 μm
Which shape is typical for bacterial cells that are usually round but can be oval or elongated?
Which shape is typical for bacterial cells that are usually round but can be oval or elongated?
What is the main difference between prokaryotic and eukaryotic cells?
What is the main difference between prokaryotic and eukaryotic cells?
What are bacteria classified as?
What are bacteria classified as?
Which type of bacteria is arranged in long chains?
Which type of bacteria is arranged in long chains?
What type of bacteria is present as single cells and is rod-shaped?
What type of bacteria is present as single cells and is rod-shaped?
Which bacteria resemble both cocci as well as bacilli?
Which bacteria resemble both cocci as well as bacilli?
What type of bacteria are slightly curved and resemble a comma shape?
What type of bacteria are slightly curved and resemble a comma shape?
Which bacteria lack endoflagella and are more rigid than spirochetes?
Which bacteria lack endoflagella and are more rigid than spirochetes?
Which characteristic is responsible for the staining affinity of bacterial organisms?
Which characteristic is responsible for the staining affinity of bacterial organisms?
