G.K. Practice Test: Question Set - 03
1. Eugenics is the study of
- (A) Altering
human beings by changing their genetic components
- (B) People
of European origin
- (C) Different
races of mankind
- (D) Genetic
of plants
2. In a normal human being, how much time does food take to reach the end of the intestine for complete absorption?
- (A) About 8
hours
- (B) About
12 hours
- (C) About 16
hours
- (D) About 18
hours
3. Ring Worm is due to
- (A) Virus
- (B) Protozoa
- (C) Bacteria
- (D) Fungus
4. Which vitamin is provided by the Sunlight to the human body?
- (A) C
- (B) B
- (C) D
- (D) A
5. Blood is formed in the human adult by the
- (A) Heart
- (B) Spleen
- (C) Red bone
marrow
- (D) White
bone marrow
6. Malfunctioning of which of the following organs causes jaundice?
- (A) Stomach
- (B) Pancreas
- (C) Liver
- (D) Kidney
7. Paleontology is a branch of science that deals with the
- (A) Behaviour
of animals
- (B) Origin
and growth of plants
- (C) The
forms of life as revealed by fossils of animals or plants
- (D) Formation
of new stars
8. The chief purpose of crop rotation is to check the loss of top soil
- (A) By
water erosion
- (B) By
wind erosion
- (C) By
weathering
- (D) Of its
mineral content
9. The credit of developing the polio vaccine goes to
- (A) Jones Salk
- (B) Alb E. Sabin
- (C) J.L. Baird
- (D) J. Perkins
10. The red blood cells are in the
- (A) Heart
- (B) Liver
- (C) Lymph nodes
- (D) Bone marrow
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