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.

The river mouth ecosystem is called:
A Estuarine
B Lotic
C Lentic
D None of these
Correct Answer: Estuarine
A biotic community comprises:
A Plants only
B Animals only
C Plants and animals
D Plants or animals
Correct Answer: Plants and animals
Food chains are met with only in the:
A Sea
B Forests
C Deserts
D In all these places
Correct Answer: In all these places
All the living organisms on the earth interacting with atmosphere constitute:
A Biosphere
B Community
C Biome
D Association
Correct Answer: Biosphere
In a food chain, the initial organism is:
A Herbivore
B Photosynthesis
C Carnivore
D Symbiotic
Correct Answer: Herbivore
The phytoplanktonic forms of plants are:
A Insectivorous type
B Heterotrophs
C Chemotrophs
D Autotrophs
Correct Answer: Autotrophs
Biome’ is:
A A community of organisms interacting with one another
B That part of the earth and its atmosphere, which inhabits living organisms
C The flora on land
D The flora in an ocean
Correct Answer: That part of the earth and its atmosphere, which inhabits living organisms
In a fish aquarium green aquatic plants are grown primarily for:
A Oxygen
B Carbon dioxide
C Fish feed
D Decoration
Correct Answer: Oxygen
The earth’s atmosphere in which organisms live, is called:
A Ecosystem
B Ectosome
C Biosphere
D Bioeconomic
Correct Answer: Biosphere
A complex of several species and communities in various stages of succession maintained under similar climatic conditions is known as:
A Biome
B Environmental complex
C Biological spectrum
D Biological clocks
Correct Answer: Biome