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Agriculture · all questions

Genetics And Plant Breeding
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In which crop, the first transgenic was developed

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In nitrogen fixation

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Giant chromosome is found in

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Gene control the production of enzyme was given by

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The number of bases in the single turn of the DNA helix is

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Male sterility promotes

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What is the frequency of getting AABBCC individuals from a mating of two AaBbCc individuals?

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Centromere dividation occurs during which stage of Mitosis?

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Which of the following is Top cross

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Match the following columns:
Column I (Relations) Column II (Cell Organelles)
a. Protein synthesis 1. Lysosome
b. Golgi apparatus 2. Nucleosome
c. RNA synthesis 3. Dictyosome
d. Sucidal bags 4. Ribosome

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First intergeneric hybrid between radish and cabbage was made by

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Sex form in most cucurbits including melons is

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Seeds which are source of breeder seeds and produced through mass selelction along with the progeny testing in a pureline variety is termed as

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In pedigree selection the selection is carried out in which generation?

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Plants absorb from the soil

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The DNA replicating enzyme in bacteria

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From one megaspore mother cell number of megaspore finally produced is

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The pathway of carbon in photosynthesis was discovered by

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Recurrent selection is mostly used in

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A heterogonous population includes

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