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Agriculture · all questions

Genetics And Plant Breeding
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Restore gene is needed

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Umbel inflorescence is found in

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Pressure exerted by the cell wall is known as

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Match the following columns:
Column I (Institute) Column II (Location)
a. IARI 1. New Delhi
b. VPKAS 2. New Delhi
c. NBPGR 3. Almora (UA)
d. CSSRI 4. Karnal (Haryana)

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DNA can be denatured by heating at a gene in temperature of

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If the gametic composition of a genotype is AbC, Abc, abc, abC, in equal proportion, the genotype of the source individual is

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DNA as a genetic element' was shown by the experiment of

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The method in which morphologically similar plants are selected and their seeds are bulked after harvesting the method is

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Introgression can be defined as

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'Colchicine' interferes with

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An organism which has acquired a heritable variation as a result of sudden change in the hereditary material is called as a

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Match the following columns:
Column I Column II
a. P700 1. PS-I
b. P680 2. PS-II
c. Grana 3. Photophosp horylation
d. Stroma 4. Fixation of CO2

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Translocation of carbohydrates mostly takes place in the form of

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The technique used for determining the molecular mass of a substance by dissolving it and measuring the freezing point of the solution is called

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The jerking is followed in hybrid seed production in

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In an F2 population of cross, if 50% recombinant individuals are observed. Which one of the following is the main cause for this?

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Parbhani Kranti' is a Bhindi (Lady finger) variety, resistant to

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In fig the inflorescence is

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In sugarcane breeding the initial selection after hybridization is done in the generation

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CO2 fixation during C4 pathway occurs in the chloroplast of

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