Flashacards for A Edexcel A Level Biology
| Front | What is the structure of rough endoplasmic reticulum? |
| Back | The rough ER is a system of interconnected membrane-bound, flattened sacs. |
| Front | What happens during the first stage of athersclerosis? |
| Back | Endothelium become damaged due to high blood pressure or toxins within tobacco smoke |
| Front | What type of T cells enhance activity of phagocytes? |
| Back | T helper cells |