NDA General Science Biology Questions Part 1

Dropsy is a disease, which means swelling of the body Main symptoms of'Dropsy are: (i) swelling of the whole body especially legs (ii) gastrointestinal symptoms like vomiting, diarrhoea, loss of appetite (iii) tingling sensation in the skin (iv) tenderness in the calf muscles (v) increased intra-occular (inside the eye) pressure which is known as glaucoma. It is caused by adulteration in mustard oil.