Bio-magnification implies (1) Toxic matters are magnified (2) Living beings are magnified (3) Light is magnified (4) Food is magnified Answer : Toxic matters are magnified...
In bio fortification technique plant breeders use breeding to overcome (1) Loss due to insect pests (2) Decrease in food production (3) Deficiencies of micronutrients and vitamins (4) Loss due to plant diseases Answer : Deficiencies of micronutrients and vitamins...
Which of the following listed is not a feature of organic farming ? (1) The non-use of chemical fertilizers and pesticides (2) Soil is nurtured for furture use by maintaining micro-organisms (3) Use of synthetic fertilizers (4) Very less energy consumption Answer : Use of synthetic fertilizers...
Use of bioresources by multinational companies and organisations without authorisation from the concerned country and its peoople is called (1) Bio-infringement (2) Biopiracy (3) Biodegradation (4) Bioexploitation Answer : (2) Biopiracy...
Treatment of the hazardous substances in the environment with the help of living organisms is called as a. Bioremediation b. Waste management c. Waste control d. Biodegradation Answer : a. Bioremediation...
50.5k questions
47.1k answers
240 comments
7.0k users
