1. Metal present in chlorophyll is
a. manganese b. magnesium c. iron d. molybdenum
2. Metal that can be used as laxative is
a. manganese b. magnesium c. iron d. molybdenum
3. Chemical that is used as anesthetic during surgeries is
a. carbon tetra chloride b. chloroform
c. paracetamol d. diclofenac sodium
4. Head of spermatozoon is covered by
a. acrosome b. ribosome c. lysosome d. mitochondria
5. Carbon tetra chloride is used as fire extinguisher in the name of
a. freon b. methane c. pyerene d. fomalin
6. Chloro fluro carbon used in refrigerators is
a. freon b. methane c. pyerene d. fomalin
7. Yellow vitamin is
a. ascorbic acid b. niacin c. riboflavin d. retinol
8. Cow milk is yellowish in color due to the presence of
a. ascorbic acid b. niacin c. riboflavin d. retinol
9. Vitamin useful for vision is
a. ascorbic acid b. niacin c. riboflavin d. retinol
10. Bird that can fly backwards is
a. parrot b. crow c. penguin d. Humming bird
12. Feathers are found only in
a. mammals b. fish c. birds d. amphibia
13. Number of segments in leech is
a. 29 b. 33 c. 40 d. unlimited
14. Animal used in phlebotomy is
a. leech b. mosquito c. neries d. earth worm
15. Biggest aquarium in Asia is located at
a. Tarapur of Mumbai b. Bangalore c. Guindi of Chennai d. Bandipur
16. Snake park in India is located at
a. Tarapur of Mumbai b. Bangalore c. Guindi of Chennai d. Bandipur
17. Ranganathittu sanctuary is located in
a. Tamilnadu b. Andhra Pradesh c. Karnataka d. Mysore
18. Vitamin required for the smoothness of epithelial tissue is
a. A b. B c. C d. D
19. Wound healing vitamin is
a. A b. B c. C d. D
20. Anti cold vitamin is
a. A b. B c. C d. D
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