1) What is the correct definition of being fit? a) How fast you can run 100m. b) Being free of disease. c) How well you can perform physical tasks 2) Which word describes the blood pressure when the heart is contracting? a) Systolic b) Diastolic 3) Which of these factors will not increase your blood pressure? a) smoking b) being underweight c) stress d) drinking too much alcohol 4) Which of the following is not caused by high blood pressure? a) Stroke b) Heart attack c) Kidney damage d) Fainting 5) Which of these chemicals does not increase blood pressure? a) Tar b) Salt c) Carbon Monoxide d) Saturated fat 6) What are proteins made out of? a) Glucose b) Amino Acids c) Nucleic Acids 7) What are essential amino acids? a) can't be made in the body b) can be made out of pulses and soya c) Can be made out of meat and vegetable protein. 8) Do nutritional requirements vary with age? a) Yes b) No 9) Do nutritional requirements vary with amount of exercise? a) Yes b) No 10) kwashiorkor is a deficiency disease caused by a lack of which nutrient? a) Calcium b) Protein c) Vitamin D d) Fibre 11) What is the correct equation for calculating Estimated Average Requirement ( EAR) of protein? a) 0.2 X body mass ( kg) b) 0.4 x Body mass ( kg) c) 0.6 X x body mass ( kg) 12) Someone with a BMI of 23 is overweight - True or false? a) True b) False 13) Which of the following does not count as a pathogen? a) parasite b) protazoan c) virus d) fungus 14) Which of the following refers to the mosquito? a) Pathogen b) Host c) Vector 15) Which of the following do white blood cells not do? a) Consume microbes b) Form blood clots c) Make anti-toxins 16) What do we call proteins which lock onto microbes and kill them? a) Antibodies b) Antigens 17) True or false: In a vaccination, dead microbes are injected, which trigger white blood cells to produce antigens. a) True b) False 18) True or false - Breast milk contains antibodies which is an example of passive immunity. a) True b) False 19) Antibiotics can kill viruses a) True b) False 20) Humans become resistant to antibiotics if over prescribed a) True b) False

B1 H part 1 handest quiz

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