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