Abeka 7th Science Section Review 4.6 Name………………………………….. Answer ALL questions in the spaces provided below. 1. What safety precaution should you take before removing a dropped electrical appliance from water? (1mark) ……………………………………………………………………………………………………………………… ……………………………………………………………………………………………………………………… 2. List three ways to prevent accidental poisoning. (3marks) ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… 3. What is the difference between a strain and a sprain? (2marks) Strain…………………………………………………………………………………………………………… Sprain………………………………………………………………………………………………………… 4. What is the difference between a simple and a compound fracture ( 2marks) Simple Fracture……………………………………………………………………………………………………. ..…………………………………………………………………………………………………………………… Compound Fracture ……………………………………………………………………………………………….. ……………………………………………………………………………………………………...……………… 5. Describe when and how a pressure bandage should be applied. (3marks) ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… 6. What first-aid steps should you perform if you suspect someone has been poisoned?(2marks) ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… ……………………………………………………………………………………………………………… 7. Which type of burn damages only the epidermis? (1mark) ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… 9. If you came upon an emergency situation in which one victim is unconscious and the other victim has a broken arm, who would you treat first? Give a reason for your answer (2marks) ………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………… 10. Alissa is cooking spaghetti and meat balls according to her grandmother’s recipe. As the first step, she is browning ground beef in a frying pan. List three fire safety precautions that Ariel should follow as she cooks the beef and explain why they are needed. A. Safety Precaution …………………………………………………………………………………………….. ………………………………………………………………………………………………………………… Explanation……………………………………………………………………………………………………. .………………………………………………………………………………………………………………… B. Safety Precaution …………………………………………………………………………………………….. ………………………………………………………………………………………………………………… Explanation……………………………………………………………………………………………………. .………………………………………………………………………………………………………………… C. Safety Precaution …………………………………………………………………………………………….. ………………………………………………………………………………………………………………… Explanation……………………………………………………………………………………………………. .…………………………………………………………………………………………………………………
