Biology Chapter 3 - Exchange of materials 5.0 / 5 based on 1 ratingTeacher recommended ? BiologyExchange of materialsGCSEAQA Created by: Annabel OsmanCreated on: 19-02-16 09:45 43521 Across 1. As living organisms get bigger and more complex, their surface area : volume ratio (9) Down 2. If the solution outside the cell is more concentrated than the cell contents, the cell will... (7, 2) 3. Energy for active transport comes from... (8, 11) 4. What is one adaptation for exchange in animals? (4, 2, 5, 7) 5. If the solution outside the cell is more dilute than the cell contents, the cell will... (5, 3, 5)
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