Agriculture Mcqs 7388 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.

The factors governing the structure of soil are called:

A Topographic

B Temperature

C Biotic

D Edaphic climax

Review Detailed Answer

Correct Answer: Edaphic climax

Commensalism is:

A When both partners are harmed

B When both partners are benefited

C When weaker partner is benefited and the stronger is unharmed

D None of these

Review Detailed Answer

Correct Answer: When weaker partner is benefited and the stronger is unharmed

The plants which can withstand narrow range of temperature tolerance:

A Stenothermic

B Eurythermic

C Monothermic

D Mesothermic

Review Detailed Answer

Correct Answer: Stenothermic

The plants present on the sand and gravel:

A Lithophytes

B Oxalophytes

C Phancrophytes

D Psammophytes

Review Detailed Answer

Correct Answer: Psammophytes

Type of relationship in which one organism is benefitted while there is no effect on other:

A Symbiosis

B Commensalism

C Mutualism

D Parasitism

Review Detailed Answer

Correct Answer: Commensalism

The following show commensalisms:

A Sea anemon, hermite crab

B Bird and rhino

C Butter fly and sunflower

D Liver fluck and sheep

Review Detailed Answer

Correct Answer: Sea anemon, hermite crab

A lake with nutrients is called:

A Trophic

B Eutrophic

C Oligotrophic

D Euphotic

Review Detailed Answer

Correct Answer: Eutrophic

The facultative heliophytes are infact:

A Heliophytes

B Chasmophytes

C Chersophytes

D Sciophytes

Review Detailed Answer

Correct Answer: Sciophytes

The heliophytes are characterised by:

A Vertically oriented leaves

B Horizontally oriented leaves

C Dropping leaves

D Twisted leaves

Review Detailed Answer

Correct Answer: Vertically oriented leaves

The classification of plant groups on the basis of temperature differentiating four zone such as megatherms was proposed by:

A Clements

B Raunkiaer

C Odum

D Warming

Review Detailed Answer

Correct Answer: Raunkiaer

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Agriculture Mcqs 7388 MCQs [All-Courses]

All Topics 7388

All Topics 7388

The factors governing the structure of soil are called:

Commensalism is:

The plants which can withstand narrow range of temperature tolerance:

The plants present on the sand and gravel:

Type of relationship in which one organism is benefitted while there is no effect on other:

The following show commensalisms:

A lake with nutrients is called:

The facultative heliophytes are infact:

The heliophytes are characterised by:

The classification of plant groups on the basis of temperature differentiating four zone such as megatherms was proposed by: