| Front | Describe the features of fish gills that give them a large surface area. (2 marks) |
|---|---|
| Back | (gills have) lamellae on filaments; lots of both; |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Oxygen explain concentration tracheae fall spiracles closed marks
Previous card: Meant term partial pressure marks measure concentration gas
Up to card list: AQA Biology Flashcards