Applied Science 0.0 / 5 ? ScienceASAQA Created by: Billie JamesCreated on: 08-05-13 12:00 What is an advantage of an MRI scanner? Good soft tissue resolution, and Not Harmful 1 of 17 What is a disadvantage of CT scanning? High radiation doeses, may not distinguish scar tissue 2 of 17 Where are the commonly taken body temperature sites? mouth, rectum, axilla 3 of 17 What can be measured using a sphygmomanometer? Blood Pressure 4 of 17 Where does anaerobic respiration take place? Cyptoplasm 5 of 17 What is rate, typical range of breathing? 15-18 beats per min 6 of 17 What is bradychardia? Depressed heart rate 7 of 17 Kinetic energy formula? Kinetic energy = 1/2 X Mass X Velocitys(squared) 8 of 17 Gravitational potential energy equation? GPE = MASS x acceleration due to gravity X height 9 of 17 Power equation? Work Done / time taken 10 of 17 Momentum equation? Mass X velocity 11 of 17 Efficency equation? efficency = useful energy output / total energy input X 100 12 of 17 What is Hypothermia? When your body is bellow 35 celsius to cold 13 of 17 What is Hyperthermia? When your body is above 38 celsius and your to hot 14 of 17 What is vasoconstriction? When your core body temperature is low your blood vessles constric and blood is away from surface of your skin so no heat is lost 15 of 17 What is vasodilation? When your core temperature is hot and your blood vessles dilate to get close to skin surface so heat can be lost from the body. 16 of 17 Cost of using electricity equation? Cost = power / kW X time/ hours X cost per unit 17 of 17
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