Biology 101 midterm: the cell
Preview of the first three items. Full test is 20 MCQs and 5 short-answer prompts with an answer key and points per item.
Which organelle is primarily responsible for producing the cell's ATP through oxidative phosphorylation?
- AThe nucleus
- BThe mitochondrion
- CThe Golgi apparatus
- DThe smooth endoplasmic reticulum
A plant cell is placed in distilled water and observed to swell, but it does not burst. Which structure best explains why?
- AThe plasma membrane
- BThe central vacuole
- CThe rigid cellulose cell wall
- DThe chloroplast envelope
Explain how the folded structure of the inner mitochondrial membrane relates to its role in ATP production. Two to three sentences.











