1291. “Parkinson” is a disease of _________.

A. Brain *
B. Heart
C. Lungs
D. Bones

1292. Disease beri beri is because of __________.

A. Lack of green vegetables in diet
B. Use of milled rice *
C. Deficiency of calcium in bones
D. Poor use of citrus fruits

1293. Cataract is a disease which is due to ___________.

A. A defect in the optic nerv
B. Inflammation in the eyes
C. Opacity of cornea
D. Opacity of lens *

1294. Hepatitis B is a disease of ___________.

A. Lungs
B. Heart
C. Liver *
D. Kidney

1295. What type of infection is tuberculosis ?

A. Viral
B. Bacterial *
C. Fungal
D. Parasitic

1296. The decreased secretion of insulin causes _______.

A. Beri Beri
B. Rickets
C. Anemia
D. Diabetes *

1297. Aids virus destroys the _____________ system of the human body______.

A. Circulation
B. Immune *
C. Digestion
D. Brain

1298. The Aids virus is called ____________.

A. A.I.B
B. B.I.H
C. H.I.V *
D. V.I.H

1299. Iron deficiency causes_________.

A. Bone deformity
B. Irregular heart beat
C. Tooth decay
D. Anaemia *

1300. Which of the following is caused by bacterial infection ?

A. Malaria
B. Tetanus *
C. Cancer
D. Rabies