| Front | Why do multi-cellular organisms need a transport system |
|---|---|
| Back | Low SA:Volume ratio, diffusion distance too large |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Small mammals high metabolic rate compared large generate
Previous card: Equation surface area cyclinder 2πr²+h(2πr
Up to card list: AQA Biology Flashcards