31. Which important medical invention is attributed to Jonas Edward Salk?
(a) Lenses
(b) Tetanus vaccine
32. What term refers to emotional disorders in psychology?
(a) Psych
(b) Hypnosis
(c) Neurosis
(d) Mental illness
33. What is the phobia in which fear of open, public places is found?
(a) Public phobia
(b) Agoraphobia
(c) Situational phobia
(d) Self phobia
34. Which disease is caused by the inflammation of the lungs?
(a) Bubonic Plague
(b) Pneumonia
(c) Rickets
(d) Berry Berry
35. Polio is a viral infection of which system?
(a) Lungs
(b) Liver
(c) Kidneys
(d) Central nervous system
36. Which disease is caused by the insufficiency of calcium?
(a) Hernia
(b) Measles
(c) Piles
(d) Rickets
37. Which of the following consists of Iron?
(a) Haemorrhage
(b) Haemoglobin
(c) Bile Juice
(d) Liver
38. Tetanus or Lockjaw is caused by the toxin which enters the body through:
(a) A wound
(b) Mouth
(c) Nose
(d) Ear
39. What is a Tumour?
(a) Overproduction of cells in a specific area of the body
(b) Overproduction of Iron in a specific area of the body
(c) Overproduction of white cells in blood
(d) Overproduction of red cells in blood
40. Which germ causes typhoid fever?
(a) Bacterium typhoid
(b) Bacterium typhi
(c) Bacterium Salmonella typhi
(d) Bacterium Salmonella