MCQs Botany-8 Posted on 2024-04-272024-11-08Author admin 0 MCQs Botany-8 Multiple Choice Questions (MCQs) for Test Preparation Botany, Plant Sciences 1. _____ is the process of adapting wild plants for cultivation and use by humans Domestication Selection Hybridization Cultivation 2. _________ turns of the Calvin cycle are required to yield one molecule of glucose. Two Four Six Three 3. ______ is another name of Chloroplasts Photosynthetic Factories Color Factories Autotrophs Food Makers 4. Hydrometer is used for measurement of ___ Relative Humidity Turbidity of Water Density of Liquids Soil Moisture 5. _____ is the most abundant enzyme on earth NITROGENASE DENITROGENASE CATALASE RUBISCO 6. _____ is the role or position of an organism in the ecosystem Biome Ecological Services Ecological Niche Habitat 7. ___in the following is not a member of genus Triticum Durum Emmer Jasmine Einkorn 8. Photosynthesis in C3 plants takes place within the ______. Bundle sheath cells Mesophyll cells Chloroplast Mesosomes 9. Crop wild relatives have been particularly valuable for improving crop _____ Nitrogen fixation Yield Quality Disease Resistance 10. ___ is the usable energy or biomass produced by plants after accounting for their own respiration needs. Net Primary Productivity Secondary Productivity Net Productivity Primary Productivity Loading …