M C Q s D r i v e

Agriculture Mcqs 7388 MCQs [All-Courses]

thumb

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.

A dihybrid ratio is____________________?

A 9:3:3:1
B 1:1:1:1
C 3:1
D 27:9:9:3:3:3:1
Correct Answer: 9:3:3:1

As a result of linkage and crossingover _____________________?

A Chromatids become chromosomes
B Nuclear division come to close
C Chromosomes become half in number
D Exchange of chromosomal material
Correct Answer: Exchange of chromosomal material

In the F2 generation, genotypic and phenotypic ratios are identical in cases of___________________?

A Mendel lan monohybrids
B Mendelian dihybrids
C Incomplete dominance
D None of the above
Correct Answer: None of the above

Reproduction from an unfertilized egg or reproduction without fertilization may be defined as___________________?

A Calistoga
B Chimera
C Clone
D Inbreeding
Correct Answer: Clone

A cross of hybrid with one of its parents is termed as____________________?

A Hybridization
B Backcross
C Test cross
D Biohybrid
Correct Answer: Backcross

The genetic constitution of an orgarusm is denoted by____________________?

A Phenotype
B Genotype
C Allele
D Genome
Correct Answer: Genotype

The functional unit of mutation is___________________?

A Gaston
B Recon
C Gene
D Mouton
Correct Answer: Gene

The smallest unit of recombination in the chromosome is called___________________?

A Gene
B Chromosome
C Citron
D Recon
Correct Answer: Citron

A genetic element which can exist in more than one of the two alternative forms is known as__________________?

A Episome
B Disome
C Mecrosome
D Peroxisome
Correct Answer: Episome

Apheliotropic gene is one which___________________?

A Affects more than five characters
B Affects more than ten characters
C Affects only one character
D Affects more than one character
Correct Answer: Affects more than one character