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.

It is the tendency of a plant to escape infestation is known as________________?
A Plant resistance
B Resistance
C Pest avoidance
D Tolerance
Correct Answer: Pest avoidance
Chemicals, which transmit the chemical message, to individual of various species_________________?
A Semio chemicals
B Allelo chemicals
C Primers
D Releasers
Correct Answer: Allelo chemicals
Locomotion in response to touch is_________________?
A Chemokinesis
B Stereokinesis
C Hydrokinesis
D Klinokinesis
Correct Answer: Stereokinesis
Fast acting pheromones and called__________________?
A Releasers
B Primers
C Semiochemicals
D Allelochemicals
Correct Answer: Releasers
Iocomotary movement of an organ towards a stimulus, but stimulus does not control direction of the movement is_________________?
A Kinesis
B Orthokinesis
C Uniokineses
D Hydrokinesis
Correct Answer: Kinesis
Type of reproduction in which young ones Produced form unfertilized eggs is________________?
A Parthenogenesis
B Pacdogenesis
C Vtviparity
D Polyenibryony
Correct Answer: Parthenogenesis
Which enzyme responsible for the break down of fat and oil__________________?
A Carbohydrates
B Lipases
C Proteases
D non of theses
Correct Answer: Lipases
What is the function of carbohydrates enzymes in insects____________________?
A Sugar breakers
B Fat and oil breakers
C Protein breakers
D Oxygen breakers
Correct Answer: Sugar breakers
Larvae with both thoracic and abdominal legs is_________________?
A Cruciform
B carabifrom
C Vermiform
D Platy form
Correct Answer: Cruciform
The mixing of pesticide through agitator to prevent it form separating in the sprayer tarik is called_________________?
A Activator
B Synergism
C Adjuvant
D Agitation
Correct Answer: Agitation