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