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Q1. Genes are compared to which of the followings?
Correct answer : 4
Q2. Of the following, which are nitrogen fixing bacterias?
Correct answer : 1
Q3. Of the following which one is an aquatic fern?
Correct answer : 3
Q4. Blast Disease of rice plants is caused by which of the following?
Correct answer : 2
Q5. Bordeaus is a/an
Correct answer : 3
Q6. Exploitation and utilisation of bio-resources from a country by several organization is called as......
Correct answer : 1
Q7. Which of the following plants possess anticancerous properties?
Correct answer : 4
Q8. Which of the following is an oil eating bacteria?
Correct answer : 1
Q9. .........mouse was also patented by Bio patent method.
Correct answer : 3
Q10. The term for the avoidance of man-made complex substance is "....................."
Correct answer : 1
Q11. In which of the following vedas, medicial properties of plants are mentioned?
Correct answer : 1
Q12. The term for obtaining medicinally valuable compounds from plants is ".........."
Correct answer : 2
Q13. Morphine, a medicinal anaesthetic is obtained from which of the following seeds?
Correct answer : 2
Q14. Quinine, a medicine for Malarial diseases, is obtained from which of the following?
Correct answer : 3
Q15. Aegle mormelos is used for the treatment of which of the following ailments?
Correct answer : 4
Q16. Cissus quadrangularis belongs to which of the following families?
Correct answer : 3
Q17. Mimosa pudica belongs to which of the following families?
Correct answer : 2
Q18. Mimosa is used for the cure of piles, wounds and ........
Correct answer : 2
Q19. ................is the alkaloid extracted from Mimosa.
Correct answer : 3
Q20. Solanum nigrum is generally known as........
Correct answer : 1
Q21. Solanum nigrum herb is used in the treatment of ..................ailments.
Correct answer : 2
Q22. From which of the following Penicillin is extracted?
Correct answer : 2
Q23. From which of the following Streptomycin is obtained?
Correct answer : 4
Q24. From which of the following Aureomycin is extracted?
Correct answer : 4
Q25. From which of the following Bacitracin is obtained?
Correct answer : 1
Q26. Of the following, what is prepared by the fermentation of rice?
Correct answer : 3
Q27. Arachis hypogea is the binomial name of which of the following?
Correct answer : 1
Q28. Fatty acid derived from cotton is used in the production of which of the following?
Correct answer : 2
Q29. The binomial name of teak wood is.......
Correct answer : 2
Q30. Sap wood of teak is ......
Correct answer : 4
Q31. Use of teak wood is most prevalent in the manufacture of.......
Correct answer : 1
Q32. Global warming is caused due to which of the following activities?
Correct answer : 3
Q33. ...............organism plays an important role in pollination of trees in tropical forests?
Correct answer : 1
Q34. ..............is generally considered as the "Biologists Paradise".
Correct answer : 4
Q35. Due to global warming the growing season would be........
Correct answer : 4
Q36. The term for cleaning the environment with biological options like microbes and plants is.......
Correct answer : 2
Q37. ................is the approximate number of species of plants and animals found in Gulf of Mannar.
Correct answer : 3
Q38. ...........power plants cause green house effect and global warming.
Correct answer : 2
Q39. Cooking destroys which of the following in the vegetables?
Correct answer : 2
Q40. Ultraviolet rays damages the larvae of which of the following?
Correct answer : 4
Q41. Trees shed their leaves in winter season to .............
Correct answer : 1
Q42. Cotton fibre is obtained from which part of the plant?
Correct answer : 3
Q43. Blood Group was discovered in which year by Carl Landsteiner?
Correct answer : 1
Q44. Blood Circulatory System was first explained by William Harvey in the year
Correct answer : 2
Q45. Carbon-di-oxide is let out through .............
Correct answer : 3
Q46. .......................is excreted out through kidney and skin.
Correct answer : 4
Q47. .....................are the fundamental units of kidney.
Correct answer : 4
Q48. Waste products are formed in the human body due to .................................
Correct answer : 2
Q49. The outer convex region of Kidney is called..........................
Correct answer : 1
Q50. Approximately ..............litre of urine is excreted by a normal human being.