agriculture MCQs – Page 88

Practise multiple-choice questions from agriculture for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

1741. All the treatments given to a food stuff form the washing to the point off consumption is called__________________?
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A. Food science

B. Food technology

C. Food preservation

D. Food processing
1742. Auxins and cytokinins are________________?
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A. Insecticides

B. Herbicides

C. Fungicides

D. Growth regulators
1743. Which one of the following classify foods into 3 broad categories stable, semi perishable and perishable______________________?
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A. All the above

B. Nutritionist

C. Chemist

D. Food processor
1744. Imperfect flower is___________________?
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A. Unisexual

B. Without sepals

C. None of the above

D. Without petals

1745. Which one of the following is commonly applied to plan order to destroy some enzyme systems prior to canning freezing or dehydration________________?
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A. Sterilization

B. Blanching

C. Pasteurization

1746. Propagation of guava is done by___________________?
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A. Scoin

B. Layering

C. Suckers

D. Cutting

1747. Yoghurt,cheese, pickles are included in_________________?
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A. Dehydrated food

B. Fermented food

C. Simple food

D. Preserved food

1748. The high level of starch accumulation is present in__________________?
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A. Potato

B. Cucumber

C. Carrot

D. Cassava
1749. Type of mango fruit is_________________?
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A. Berry

B. Drupe

C. Pome

D. Peop

1750. Activities of plant tissues ceases at minimum temperature of ____________________?
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A. 2C

B. 10C

C. -1C

D. 4C
1751. Which one of the following is thickening agent___________________?
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A. All the above

B. Amylase

C. Agar

D. Guar gum

1752. A paranchy matous outer growth in the minor wall of the ovary to which the ovules are attached is called ___________________?
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A. Ovule

B. Placenta

C. Cambium

D. Ovary

1753. Pynivate carboxylase is an example of ______________________?
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A. Ligases enzyme

B. Lysos enzyme

C. Isomerase enzyme

D. Hydrolases enzyme

1754. Cotton fiber are made up of___________________?
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A. Cellulose

B. Fates

C. Protein

D. Starch

1755. Biotin is the name given to vitamin___________________?
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A. Vitamin C

B. Vitamin D

C. Vitamin E

D. Vitamin H
1756. Which one of the following is non-climacteric fruit__________________?
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A. Grape

B. Mango

C. Apple

D. Papaya

1757. The process that convert glucose to pyruvic acid is____________________?
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A. Citric cycle

B. Glycolysis

C. Fermentation

D. Calvin-Benson cycle

1758. Lenticular transpiration generally occurs in____________________?
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A. Cercal crops

B. Flower

C. Vegetables

D. Woody plants
1759. Guava grown in soils with pH _____________________?
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A. 7.5-9.0

B. 4.5-8.5

C. 6.5-7.5

D. 5.5-7.5

1760. When a single bud is used as scion and inserted into root stock is called ____________________ ?
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A. Shield budding

B. Budding

C. All the above

D. Stocking