51. Mumps disease is caused by:
(a) Fungi
(b) Virus
(c) Protozoa
(d) Bacteria
52. Which of the following food is a rich source of Vitamin B-12?
(a) Apple
(b) Fish
(c) Watermelon
(d) Mango
53. Calcium content is maximum in:
(a) Maize
(b) Wheat
(c) Bajra
(d) Sorghum
54. Which of the following is not a contagious disease?
(a) Typhoid
(b) Hysteria
(c) Measles
(d) Influenza
55. The disease generally associated with stress conditions is:
(a) Leprosy
(b) Scurvy
(c) Bronchitis
(d) None of these
56. Epilepsy is a disease of the:
(a) Skin
(b) Nervous system
(c) Bones
(d) Heart
57. Haemophilia is a hereditary disease carried by:
(a) Males and expressed by males
(b) Females and expressed by males
(c) Females and expressed by females
(d) None of these
58. Lack of proper nutrition results in:
(a) Scurvy
(b) Fluorosis
(c) Anaemia
(d) Diabetes
59. Cow milk is a rich source of:
(a) Vitamin A
(b) Vitamin B
(c) Vitamin C
(d) Vitamin D
60. Which of the following is a fungal disease?
(a) Measles
(b) Ringworm
(c) Elephantiasis
(d) None of these