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