M C Q s D r i v e

Agriculture Mcqs 7387 MCQs [All-Courses]

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Agriculture MCQs cover fundamental and applied concepts related to farming, crop production, soil science, irrigation, fertilizers, plant breeding, pests, and agricultural economics. This topic is designed to strengthen conceptual understanding and problem-solving skills through objective questions. It is especially useful for competitive exams such as PPSC, FPSC, KPPSC, BPSC, NTS, OTS, and other testing services, helping candidates prepare with exam-oriented and up-to-date agricultural knowledge.

Transminase is an example of______________________?
A Hydrolases enzyme
B Oxireductases enzyme
C Ligase enzyme
D Transferases enzyme
Correct Answer: Transferases enzyme
Chemically or bio chemically enzymes are primarily__________________?
A Carbohydrates
B Lipids
C Vitamins
D Proteins
Correct Answer: Proteins
Dairy product regularly suffers from rancid, goaty and unclean taints due to excessive concentration of_____________________?
A C11C20fatty acids
B C20C22fatty acids
C C12C20fatty acids
D C4——–C16fatty acids
Correct Answer: C4——–C16fatty acids
Colour changes leading to brown, grey and other in fresh and cured meat can be arise from_____________________?
A Biochemical changes
B Physical changes
C Microbial activity
D enzyme activity
Correct Answer: Microbial activity
Oxidative rancidity can be accelerated by the presence of certain divalent and polyvalent __________________________?
A Metals
B Light
C High temperature
D All the above
Correct Answer: All the above
The fruit and vegetables contain an insoluble stiffening material called______________________?
A Pectin
B Lig in
C Protopectin
D Gums
Correct Answer: Protopectin
Foods that fall within the pH range of 5.0 to 4.5 are called_____________________?
A High acid foods
B Acid foods
C Medium acid foods
D Low acid foods
Correct Answer: Medium acid foods
Okra, green peas, green beans and leafy vegetables are____________________?
A Low acid foods
B Medium acid foods
C Acid foods
D High acid foods
Correct Answer: Low acid foods
Apple, guava, mango,pineapple and tomato are____________________?
A Acid foods
B Low acid foods
C Medium acid foods
D High acid foods
Correct Answer: Acid foods
The moisture content of natural semi-perishable food ranges between_____________________?
A 50-60%
B 70-80%
C 60-90%
D 50-70%
Correct Answer: 60-90%