Agriculture MCQs

Option A: 3 carbon sugars

Option B: 4 carbon sugars

Option C: 5 carbon sugars

Option D: 6 carbon sugars

Correct Answer: 5 carbon sugars ✔

Option A: Chromosome

Option B: Ribosomes

Option C: Nuclcolus

Option D: Plasmalemma

Correct Answer: Plasmalemma ✔

Option A: Rice

Option B: Maize

Option C: Cabbage

Option D: Tomato

Correct Answer: Cabbage ✔

Option A: Mendel lan monohybrid

Option B: Mendelian dihybrid

Option C: Incomplete dominance

Option D: None of the above

Correct Answer: Incomplete dominance ✔

Option A: Crossingover

Option B: Polyploidy

Option C: Mutations

Option D: Linkage

Correct Answer: Crossingover ✔

Option A: Dominance

Option B: Liukage

Option C: Independent assortment

Option D: Purity of gametes

Correct Answer: Liukage ✔

Option A: Genetics

Option B: Mutation

Option C: Evolution

Option D: Polyploidy

Correct Answer: Evolution ✔

Option A: Seveloped ovary after fertilization

Option B: Developed egg after fertilization

Option C: Transformcd ovary after fertilization

Option D: None of the above

Correct Answer: Transformcd ovary after fertilization ✔

Option A: All blue

Option B: All white

Option C: All black

Option D: Half blue and half white

Correct Answer: Half blue and half white ✔

Option A: 3:1

Option B: 1:2:3

Option C: 1:1:1:1

Option D: 1:2:1

Correct Answer: 1:1:1:1 ✔

Option A: 6

Option B: 12

Option C: 24

Option D: 36

Correct Answer: 12 ✔

Option A: Dominance

Option B: Segregation

Option C: Independent assortment

Option D: Incomplete dominance

Correct Answer: Segregation ✔

Option A: 25%

Option B: 50%

Option C: 75%

Option D: 100%

Correct Answer: 50% ✔

Option A: Gene linkage, character se gregation and independent assortment

Option B: Gene linkage, dominance and segregation

Option C: Segregation, independent assortment and gene linkage

Option D: Segregation, independent assortment and dominance recessive ness

Correct Answer: Segregation, independent assortment and dominance recessive ness ✔

Option A: 9

Option B: 256

Option C: 158

Option D: 511

Correct Answer: 511 ✔

Option A: Gametes will have 8 chromosomes

Option B: Gametes will have 4 chromosomes

Option C: Zygote will have 4 chromosomes

Option D: Zygote will have 16 chromosomes

Correct Answer: Gametes will have 4 chromosomes ✔

Option A: Monoploid

Option B: Diploid

Option C: Triploid

Option D: Tetraploid

Correct Answer: Triploid ✔

Option A: Self pollinated crops

Option B: Cross pollinated crops

Option C: Vegetative propagated crops

Option D: Often cross pollinated crops

Correct Answer: Self pollinated crops ✔

Option A: Fermented mash of malted or unmalted cereals and potatoes

Option B: Fermented juices of fruits

Option C: Raw grains

Option D: Legume fruits

Correct Answer: Fermented mash of malted or unmalted cereals and potatoes ✔

Option A: Apple

Option B: Orange

Option C: Mango

Option D: Grape

Correct Answer: Grape ✔

Option A: juicy test

Option B: juicy epicure

Option C: juicy hairs

Option D: Monocarp

Correct Answer: juicy test ✔

Option A: Mitosis

Option B: Meiosis

Option C: Amitosis

Option D: all the above

Correct Answer: Meiosis ✔

Option A: Sugarcane

Option B: Sorghum

Option C: Maize

Option D: all the above

Correct Answer: all the above ✔

Option A: Hardy (1908)

Option B: Muller (1950)

Option C: Ford (1940)

Option D: Satisbury (1940)

Correct Answer: Muller (1950) ✔

Option A: Tomato

Option B: Potato

Option C: Muskmelon

Option D: Bitter gourd

Correct Answer: Potato ✔

Option A: Root

Option B: Shoot

Option C: Leaves

Option D: Flowers

Correct Answer: Shoot ✔

Option A: They were kept at the bottom layer of box

Option B: They were mixed with ripe apples

Option C: There were no ripe apples in the box

Option D: Less “hey”had been put in the box

Correct Answer: There were no ripe apples in the box ✔

Option A: Heterostyle

Option B: Dichotamy

Option C: Heterospory

Option D: Dichogamy

Correct Answer: Dichogamy ✔

Option A: Cauliflower

Option B: Potato

Option C: Brinjal

Option D: Ginger

Correct Answer: Brinjal ✔

Option A: 2 to 4

Option B: 1 to 2

Option C: 4 to 8

Option D: 3 to 6

Correct Answer: 2 to 4 ✔

Option A: Oat

Option B: Rapseed/mustard

Option C: Tomato

Option D: Barley

Correct Answer: Rapseed/mustard ✔

Option A: 100 meters

Option B: 50 meters

Option C: 200 meters

Option D: 3 meters

Correct Answer: 200 meters ✔

Option A: Thailand

Option B: USA

Option C: Den nark

Option D: Switzerland

Correct Answer: Switzerland ✔

Option A: Correction factor

Option B: F-value

Option C: Critical difference

Option D: t-value

Correct Answer: F-value ✔

Option A: RBD

Option B: SPD

Option C: AD

Option D: LSD

Correct Answer: RBD ✔

Option A: F-test

Option B: t-test

Option C: Z-test

Option D: x-test

Correct Answer: F-test ✔

Option A: Wheat

Option B: Sorghum

Option C: Maize

Option D: Rice

Correct Answer: Rice ✔

Option A: Wheat

Option B: Rice

Option C: Barley

Option D: Oat

Correct Answer: Wheat ✔

Option A: Jennings (1958)

Option B: Finlay (1968)

Option C: Rasmesson (1987)

Option D: Donald (1968)

Correct Answer: Donald (1968) ✔

Option A: Increase in proline level

Option B: Increase in ethylene level

Option C: leaf rolling

Option D: all the above

Correct Answer: all the above ✔

Option A: Pro line level

Option B: Ethylene level

Option C: Abscisic acid

Option D: All the above

Correct Answer: All the above ✔

Option A: Yield performance

Option B: Photosynthesis

Option C: Root length of seedings

Option D: All the above

Correct Answer: All the above ✔

Option A: Green bugs

Option B: Stem saw fly

Option C: Hessian fly

Option D: All the above

Correct Answer: All the above ✔

Option A: Fregobract

Option B: Okra leaves

Option C: Smoothness leaves

Option D: Hairiness of leaves

Correct Answer: Hairiness of leaves ✔

Option A: Linseed

Option B: Oat

Option C: Gram

Option D: Tomato

Correct Answer: Linseed ✔

Option A: low sinigen in leaves

Option B: High saponin in leaves

Option C: High DIMBOA in leaves

Option D: High silicant content

Correct Answer: High saponin in leaves ✔

Option A: Lethal mutation

Option B: Sub lethal mutation

Option C: Vital mutation

Option D: Sub-vital mutation

Correct Answer: Sub lethal mutation ✔

Option A: Oat

Option B: Maize

Option C: Wheat

Option D: Barley

Correct Answer: Barley ✔

Option A: Isochromosome

Option B: Traits located chromosome

Option C: Normal chromosome

Option D: None of the above

Correct Answer: Normal chromosome ✔

Option A: Anenploidy

Option B: Euploidy

Option C: Trisomy

Option D: all the above

Correct Answer: Euploidy ✔

Option A: 2n-1

Option B: 2n+1

Option C: 2n-2

Option D: 2n+2

Correct Answer: 2n-2 ✔

Option A: Seed

Option B: Bulb

Option C: Fruit

Option D: Flower

Correct Answer: Bulb ✔

Option A: Heterozygosity

Option B: Homozygosity

Option C: Population mean

Option D: None of the above

Correct Answer: Homozygosity ✔

Option A: Apomixis

Option B: Polyploidy

Option C: Asexual reproduction

Option D: All the above

Correct Answer: All the above ✔

Option A: Composites

Option B: Hybrids

Option C: Multi lines

Option D: Synthetics

Correct Answer: Hybrids ✔

Option A: Simmonds (1979)

Option B: East (1908)

Option C: Davenport (1908)

Option D: Davis (1927)

Correct Answer: Davis (1927) ✔

Option A: Meredith and Bridge (1972)

Option B: Richey (1914)

Option C: Jenkins (1935)

Option D: Hull (1950)

Correct Answer: Meredith and Bridge (1972) ✔

Option A: Opaque 2

Option B: Proline

Option C: Gang as

Option D: African tall

Correct Answer: Opaque 2 ✔

Option A: Threonine

Option B: Lysine

Option C: Methionine

Option D: a and b

Correct Answer: a and b ✔

Option A: Nucleus

Option B: Chloroplast

Option C: Vacuole

Option D: Cutoplasm

Correct Answer: Vacuole ✔

Option A: Plasma membrane

Option B: Epidermis

Option C: Nuclear membrane

Option D: Cellulose cell wall

Correct Answer: Cellulose cell wall ✔

Option A: 2000 times

Option B: 4000 times

Option C: 400,000 times

Option D: 200,000 times

Correct Answer: 200,000 times ✔

Option A: Peroxisome

Option B: Spherosome

Option C: Ribosome

Option D: Lysosome

Correct Answer: Ribosome ✔

Option A: Photosynthesis

Option B: Protein synthesis

Option C: Segregation of the products of sunthesis

Option D: RNA synthesis

Correct Answer: Segregation of the products of sunthesis ✔

Option A: Palade

Option B: Altmann

Option C: Cowdry

Option D: Garner

Correct Answer: Palade ✔

Option A: Becomes vacuolated

Option B: Disappears completely

Option C: Contracts

Option D: Disintegrates partially

Correct Answer: Becomes vacuolated ✔

Option A: Watson and Crick

Option B: Tatum

Option C: Koran

Option D: Dtanele

Correct Answer: Watson and Crick ✔

Option A: Van Mohl

Option B: Miescher

Option C: Benda

Option D: Schultz

Correct Answer: Miescher ✔

Option A: Mitosis only

Option B: Meiosis

Option C: Mitosis and meiosis

Option D: None of the above

Correct Answer: Mitosis and meiosis ✔

Option A: DNA

Option B: RNA

Option C: DNA & RNA

Option D: DNQA and protein

Correct Answer: DNA ✔

Option A: Ribosomes

Option B: Lysosomes

Option C: Lysozymes

Option D: Dictysomes

Correct Answer: Lysosomes ✔

Option A: Maligned

Option B: Hook

Option C: Schneider

Option D: Schumann

Correct Answer: Schneider ✔

Option A: Any two members of a Genus

Option B: Any two members of a Species

Option C: Any two members of a Family

Option D: Any two members of an order

Correct Answer: Any two members of a Species ✔

Option A: 50%

Option B: 75%

Option C: 25%

Option D: 40$

Correct Answer: 50% ✔

Option A: TT and Tt only

Option B: TT and tt only

Option C: Tt and Tt only

Option D: TT Tt and tt

Correct Answer: TT Tt and tt ✔

Option A: Microtubules

Option B: Ribosome’s

Option C: Episodes

Option D: Mitochondria

Correct Answer: B. Ribosome’s ✔

Option A: Protozoa

Option B: Prototypal

Option C: Protista

Option D: Prokaryotes

Correct Answer: Protista ✔

Option A: Hypoploid

Option B: Hyperploid

Option C: Allopolyploid

Option D: Autopolyploid

Correct Answer: Hyperploid ✔

Option A: Self pollinated plants

Option B: Cross pollinated plants

Option C: Plant difficult to hybridized

Option D: For crosses at intervener level

Correct Answer: Cross pollinated plants ✔

Option A: Allopolyploid

Option B: Amphidiploids

Option C: End polyploidy

Option D: Aneupoidy

Correct Answer: End polyploidy ✔

Option A: Gene flow

Option B: Genetic drift

Option C: Gene frequency

Option D: None of the above

Correct Answer: Gene flow ✔

Option A: Acrodsome

Option B: Albinism

Option C: A gouri

Option D: None of the above

Correct Answer: Acrodsome ✔

Option A: Loss of X-chromosome

Option B: Kappa particles

Option C: inheritance

Option D: Gain of Y-chromosome

Correct Answer: inheritance ✔

Option A: W. Batson and B.C Pun net

Option B: T.B. Morgan and G. Mendel

Option C: W.S. Sutton and K. R. Porter

Option D: C.B. Bridges and G.H. Shull

Correct Answer: W. Batson and B.C Pun net ✔

Option A: TTxTT

Option B: TTxTt

Option C: TtxTt

Option D: Ttxtt

Correct Answer: Ttxtt ✔

Option A: Are useful in studies on meiosis

Option B: Give homozygous lines following diplodization

Option C: Grow better under adverse conditions

Option D: Require only about half the amount of chemical fertilizers compared to diploids

Correct Answer: Give homozygous lines following diplodization ✔

Option A: 2 tall: 2 dwarf

Option B: All homozygous dwarf

Option C: All the heterozygous tall

Option D: One homozygous tall, one homozygous dwarf, two heterozygous tall

Correct Answer: All the heterozygous tall ✔

Option A: Wheat & rice

Option B: Rye & Wheat

Option C: Wheat & Anglos

Option D: Rice & maize

Correct Answer: Rye & Wheat ✔

Option A: Pod color

Option B: Pod shape

Option C: Plant height

Option D: Leaf shape

Correct Answer: Leaf shape ✔

Option A: 48

Option B: 41

Option C: 44

Option D: 46

Correct Answer: 46 ✔

Option A: 9:3:3:1

Option B: 1:1:1:1

Option C: 3:1

Option D: 27:9:9:3:3:3:1

Correct Answer: 9:3:3:1 ✔

Option A: Chromatids become chromosomes

Option B: Nuclear division come to close

Option C: Chromosomes become half in number

Option D: Exchange of chromosomal material

Correct Answer: Exchange of chromosomal material ✔

Option A: Mendel lan monohybrids

Option B: Mendelian dihybrids

Option C: Incomplete dominance

Option D: None of the above

Correct Answer: None of the above ✔

Option A: Calistoga

Option B: Chimera

Option C: Clone

Option D: Inbreeding

Correct Answer: Clone ✔

Option A: Hybridization

Option B: Backcross

Option C: Test cross

Option D: Biohybrid

Correct Answer: Backcross ✔

Option A: Phenotype

Option B: Genotype

Option C: Allele

Option D: Genome

Correct Answer: Genotype ✔

Option A: Gaston

Option B: Recon

Option C: Gene

Option D: Mouton

Correct Answer: Gene ✔

Option A: Gene

Option B: Chromosome

Option C: Citron

Option D: Recon

Correct Answer: Citron ✔

Option A: Episome

Option B: Disome

Option C: Mecrosome

Option D: Peroxisome

Correct Answer: Episome ✔

Option A: Affects more than five characters

Option B: Affects more than ten characters

Option C: Affects only one character

Option D: Affects more than one character

Correct Answer: Affects more than one character ✔