Exam (elaborations)
AQA A-Level Biology - Topic 3 (2023/2024) with Verified Answers
- Course
- Institution
Smaller organisms have a ........... surface area to volume ratio Higher How do single called organisms exchange substances? Diffuse directly into or out of the cell across the cell surface membrane Give 2 reasons why in multicellular organisms, diffusion across outer membrane would be too slow...
[Show more]