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