What does niacin deficiency cause in adults?
Correct answer D. All the above
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Agriculture MCQs
Page 84 of Agriculture multiple-choice questions with answers. Tap an option to check yourself.
Page 84 of 135
At what time of day does anthesis begin in onion?
Correct answer D. 8.00 am
What is the parenchymatous outgrowth on the inner ovary wall to which ovules are attached called?
Correct answer A. Placenta
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What does a deficiency of vitamin D cause in humans?
Correct answer D. All the above
Which of the following is the best definition of a fruit?
Correct answer A. A fruit is a mature ovary that contains seeds
Which of the following vitamins is water-soluble?
Correct answer A. Vitamin B
What are chemicals that cause leaves to fall called?
Correct answer B. Defoliant
What daily protein intake per kilogram of body weight does WHO recommend for an individual?
Correct answer A. 0.59 g
Which of these are objectives of pruning?
Correct answer D. All of the above
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Protein denaturation results from changes to which levels of protein structure?
Correct answer D. Both B & C
From which part of the coconut is coir obtained?
Correct answer C. Mesocarp
The characteristic flavour of butter, milk and cheese is due to which type of fatty acids?
Correct answer C. Short chain fatty acids
What does the term parthenocarpic refer to?
Correct answer C. Seedless fruit
What causes undesirable flavours to develop in food during storage?
Correct answer A. Rancidity
Where in a plant does photosynthesis take place?
Correct answer D. All green parts of plants
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Plant triglycerides are rich in which kind of fatty acids?
Correct answer B. Unsaturated fatty acids
Which branch of science deals with ornamental plants and vegetables?
Correct answer C. Horticulture
From what is agar extracted?
Correct answer A. Algae
By which method is mango propagated most successfully?
Correct answer A. Grafting
What type of bond is formed when polysaccharide chains interact?
Correct answer A. Hydrogen bonds