MCQs Botany [8] Posted on 2024-04-27Author admin 0 Multiple Choice Questions (MCQs) for Test Preparation Botany, Plant Sciences 1. ______ is another name of Chloroplasts Photosynthetic Factories Autotrophs Food Makers Color Factories 2. Hydrometer is used for measurement of ___ Relative Humidity Soil Moisture Density of Liquids Turbidity of Water 3. ___ is the usable energy or biomass produced by plants after accounting for their own respiration needs. Net Productivity Primary Productivity Secondary Productivity Net Primary Productivity 4. _____ is the process of adapting wild plants for cultivation and use by humans Hybridization Domestication Cultivation Selection 5. _____ is the role or position of an organism in the ecosystem Biome Habitat Ecological Services Ecological Niche 6. Crop wild relatives have been particularly valuable for improving crop _____ Disease Resistance Nitrogen fixation Quality Yield 7. _________ turns of the Calvin cycle are required to yield one molecule of glucose. Four Two Three Six 8. Photosynthesis in C3 plants takes place within the ______. Mesophyll cells Mesosomes Chloroplast Bundle sheath cells 9. _____ is the most abundant enzyme on earth RUBISCO DENITROGENASE CATALASE NITROGENASE 10. ___in the following is not a member of genus Triticum Durum Emmer Jasmine Einkorn Loading … Question 1 of 10