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Agriculture Mcqs 7387 MCQs [All-Courses]

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.

In a forest ecosystem, the numerical relationship between the producers and herbivores:

A Producers more than herbivores

B Producers equal to herbivores

C Producers less than herbivores

D Variable

Review Detailed Answer

Correct Answer: Producers less than herbivores

The gross production minus losses in an ecosystem is indicated as:

A Net production

B Secondary production

C Net storage

D Net primary production

Review Detailed Answer

Correct Answer: Net primary production

Mr. X is eating curd/yoghurt. For this food intake in a food chain he should be considered as occupying:

A First trophic level

B Second trophic level

C Third trophic level

D Fourth trophic level

Review Detailed Answer

Correct Answer: Fourth trophic level

This is an inverted pyramid:

A Pyramid of numbers in a grassland ecosystem

B Pyramid of energy in a pond ecosystem

C Pyramid of biomass in a grassland ecosystem

D Pyramid of biomass in a pond ecosystem

Review Detailed Answer

Correct Answer: Pyramid of biomass in a pond ecosystem

In food chain initial organisms are:

A Top consumers

B Secondary consumers

C Primary consumers

D Photo synthesizers

Review Detailed Answer

Correct Answer: Photo synthesizers

Peacock eats a snake and snake eats frog and frog eats insect while insect eats green plant, then position of peacock is:

A Primary producer

B Secondary Producer

C Decomposer

D Apex of food pyramids

Review Detailed Answer

Correct Answer: Apex of food pyramids

A food chain has the following trophic levels:

A 3 or 4

B 3

C 2

D 1

Review Detailed Answer

Correct Answer: 3 or 4

In a comparative study of grassland ecosystem and pond ecosystem it may be observed that:

A Primary and secondary consumers are similar

B Both biotic and abiotic components are different

C The biotic components are almost similar

D The abiotic components are almost similar

Review Detailed Answer

Correct Answer: Both biotic and abiotic components are different

Source of energy in an ecosystem is:

A Sun

B ATP

C Sugar made by plant

D Green plant

Review Detailed Answer

Correct Answer: Sun

Savannahs are:

A Tropical rain forest

B Desert

C Grassland with scattered trees

D Dense forest with close canopy

Review Detailed Answer

Correct Answer: Grassland with scattered trees

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Agriculture Mcqs 7387 MCQs [All-Courses]

All Topics 7387

All Topics 7387

In a forest ecosystem, the numerical relationship between the producers and herbivores:

The gross production minus losses in an ecosystem is indicated as:

Mr. X is eating curd/yoghurt. For this food intake in a food chain he should be considered as occupying:

This is an inverted pyramid:

In food chain initial organisms are:

Peacock eats a snake and snake eats frog and frog eats insect while insect eats green plant, then position of peacock is:

A food chain has the following trophic levels:

In a comparative study of grassland ecosystem and pond ecosystem it may be observed that:

Source of energy in an ecosystem is:

Savannahs are: