MCQs Botany-32 Posted on October 21, 2025December 3, 2025Author agropublishers 0 MCQs Botany-32 1. Legumes are an excellent source of ____________ Carbohydrates Fats None of these Protein 2. What is the edible part of a potato? Corm Rhizome Root Tuber 3. __________ is the conversion of organic-N to inorganic-N Ammonification Nitrification Immobilization Mineralization 4. What is the primary source of energy in nearly all ecosystems? Solar Radiation Water Nutrients Temperature 5. ___________ argued that “sports” (sudden large variations) have little significance in evolution? Hugo de Vries Nikolai Vavilov Charles Darwin Theodosius Dobzhansky 6. Improper drying, cleaning, or treatment can lead to__________ Enhanced vigor Improved germination Increased seed uniformity Reduced seed viability and field performance 7. A_____________is a specific quantity of seed that is physically identifiable Submitted sample Working sample Seed lot Composite sample 8. The process of separating seeds from the ears of wheat is known as ___________ Harvesting Winnowing Threshing None of these 9. What is the main objective of seed sampling? To remove weed seeds from the lot To obtain a representative sample of the seed lot for testing To determine the moisture content of the seed lot To separate different seed varieties 10. In _________ the Svalbard Global Seed Vault was officially opened and inaugurated 2012 2008 2006 2000 Loading …
