Exchange 5.0 / 5 based on 2 ratings ? BiologyEcology, ecosystems and environmental biologyASAQA Created by: EmiLy1703Created on: 02-05-17 09:07 10692358147 Across 1. Spiracles close to conserve... (5) 4. Hydrostatic pressure ***** as fluid is lost and friction (5) 5. What am I? Muscle for vasoconstriction, elastic tissue to stretch and recoil to even out pressure, smooth endothelium to allow blood to flow (6) 7. Organisms with a high SA/vol ratio need a ***** metabolic rate/respire faster to maintain body temperature (6) 9. Amylase changes starch to... (7) 10. Water molecules are attached to each other through *****. They make ****** bonds with each other (8, 8) Down 2. What happens when pressure in ventricle > pressure in atrium? (2, 6, 4) 3. Stomata close at night to conserve... (5) 6. Contract = ****** relax = ****** (7, 8) 8. Carbon dioxide shifts the curve to the... (5)
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