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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.

Diagrammatic representation of the chromosomes of an organism arranged according to their size is called_____________________?

A Ideogram

B Gene map

C Karyotype

D Phenotype

Review Detailed Answer

Correct Answer: Ideogram

If a plant is heterozygousand is designated (BbMm)and produces two kinds of gametes either (BM)or (bm), then the possibility of (bm) gametes fertilizing either (BM) or (bm) is_________________?

A Half

B 0/1

C 1/1

D 1/4

Review Detailed Answer

Correct Answer: Half

Two allelie genes are located on_______________________?

A Two homologous chromosomes

B Two non homologous chromosomes

C Any two chromosomes with one each

D Same chromosomes

Review Detailed Answer

Correct Answer: Two homologous chromosomes

capsicum is a rich source of___________________?

A Vitamin A

B Vitamin C

C Vitamin D

D None of the above

Review Detailed Answer

Correct Answer: Vitamin A

Heterosis results due to____________________?

A Dominance

B Overdominance

C Epistasis

D All the above

Review Detailed Answer

Correct Answer: All the above

Gene for gene hypothesis was proposed by__________________?

A Nelson (1973)

B Flor (1956)

C Robinson (1971)

D Vander plank (1963)

Review Detailed Answer

Correct Answer: Flor (1956)

Breeder seed is the progeny of__________________?

A Cenified seed

B Nucleus seed

C Foundation

D Registered seed

Review Detailed Answer

Correct Answer: Nucleus seed

Male sterility in flowering plant was first reported by___________________?

A Stout (1917)

B Koelreuter (1763)

C Brewbaker (1810)

D Gerstel (1900)

Review Detailed Answer

Correct Answer: Koelreuter (1763)

Cells intercommunicates with neighbouring cells by_________________?

A Plasmedesmata

B Plasmalema

C Trachieds

D Nessels

Review Detailed Answer

Correct Answer: Plasmedesmata

First intergeneric hybrid between radish and cabbage was made by__________________?

A Jones (1917)

B Muller (1927)

C Fray (1966)

D Karechenko (1927)

Review Detailed Answer

Correct Answer: Karechenko (1927)

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Agriculture Mcqs 7387 MCQs [All-Courses]

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All Topics 7387

Diagrammatic representation of the chromosomes of an organism arranged according to their size is called_____________________?

If a plant is heterozygousand is designated (BbMm)and produces two kinds of gametes either (BM)or (bm), then the possibility of (bm) gametes fertilizing either (BM) or (bm) is_________________?

Two allelie genes are located on_______________________?

capsicum is a rich source of___________________?

Heterosis results due to____________________?

Gene for gene hypothesis was proposed by__________________?

Breeder seed is the progeny of__________________?

Male sterility in flowering plant was first reported by___________________?

Cells intercommunicates with neighbouring cells by_________________?

First intergeneric hybrid between radish and cabbage was made by__________________?