| Front | Why should the lid of the Petri dish be lightly taped on? |
|---|---|
| Back | To stop microorganisms from the air getting in |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Petri dish stored upside stop drops condensation falling
Previous card: Petri dishes culure medium sterilised kill unwanted microorganisms
Up to card list: GCSE Biology Paper 1 (9-1 Exams)