Podcast
Questions and Answers
What is the main difference between eukaryotic and prokaryotic cells?
What is the main difference between eukaryotic and prokaryotic cells?
- Eukaryotic cells lack a membrane-bound nucleus, while prokaryotic cells have a membrane-bound nucleus.
- Eukaryotic cells have a membrane-bound nucleus, while prokaryotic cells lack a membrane-bound nucleus. (correct)
- Eukaryotic cells have a cell wall, while prokaryotic cells lack a cell wall.
- Eukaryotic cells lack a cell wall, while prokaryotic cells have a cell wall.
What is the largest isolated single cell mentioned in the text?
What is the largest isolated single cell mentioned in the text?
- A nerve cell.
- A bacterium.
- The egg of an ostrich. (correct)
- A human red blood cell.
Which organelles are found only in eukaryotic cells?
Which organelles are found only in eukaryotic cells?
- Ribosomes, chloroplasts, and mitochondria.
- Mitochondria and lysosomes.
- Endoplasmic reticulum, Golgi complex, lysosomes, mitochondria, microbodies, and vacuoles. (correct)
- Centrosomes and ribosomes.