Class 4 Science Chapter 10 Test 1 Welcome to your Class 4 Science Chapter 10 Test 1 1. The blood pressure 160/100 is: Low blood pressure High blood pressure Normal blood pressure Not possible 2. ________temperature indicates whether a person has fever or not. Environment Body Zero None of these 3. Clinical thermometer is used for: Makes shapes Measure inflammation in the body Check fever Measure blood pressure 4. ___________in first aid box is used to reduce inflammation and pain. Instant cold pack Hot water Dettol None of these 5. A temporary and emergency care given to an injured or sick person is called________. First aid No aid Operation None of these 6. Wear _______before working in a laboratory. School uniform Simple cloth apron None of these 7. The safety equipment should near the _________of the lab. Corner In cupboard Entrance None of these 8. The normal temperature of human body is _________F 37 98.6 101 None of these 9. Thermal strips are used to measure _________temperature. Environment Body Car’s None of these 10. Which item is used to reduce inflammation as a first aid? Medical tape Tweezer Thermometer Instant cold pack 11. The instrument used to measure blood pressure is called __________apparatus. Blood controller Low blood blood pressure None of these 12. The number of corners of prism are: 3 4 5 6 13. _________spread around are big cause of trash and sewage blockage. Recycle things Paper bags Polythene shoppers None of these 14. The normal limit of blood pressure is ________ mm Hg. 120/120 80/80 120/80 None of these Time is Up! Time's up
