For iPad from laptop
| Front | What are prokaryotic cells? |
| Back | Single celled organismsSmall and simpleE.g. bacteria |
| Front | How does haemoglobin’s affinity for oxygen depend on the partial pressure of oxygen? |
| Back | Oxygen will load on haemoglobin when there is a high pO2 to form oxyhaemoglobin |
| Front | Describe the role of the enzymes of the digestive system in the complete breakdown of starch (5 marks) |
| Back | 1. Amylase (mouth); 2. Breaks down starch to maltose: 3. Maltase (Small Intestine); 4. Breaks down maltose to glucose; 5. Hydrolysis of starch involves breaking; 6. Of glycosidic bond |