Abc dominate gene a are required for production of purple colour flower in a plant a purple plant with genotype aabbcc crossed with colourless plant with genotype aabbcc produced purple coloure flower in f1 hybrid . On selfing of f1 what proportion of coloured offspring in f2
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in a cross between purple plant aabbcc and and a colorless plant aabbcc the proportion of colored offspring in f2 on selfing with of a colored 3/16
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In the second generation there is 75% chance of production of coloured offspring.
Explanation:
- the coloured offspring is produced only when the dominant allele is present in the individual.
- The purple colour in the flower is a dominant characteristics. One of the parent is is recessive (aabbcc) in nature and the other parent it is heterozygous dominant(Aabbcc).
- As a result of this one will be homozygous dominant, 2 will be heterozygous dominant and one will be recessive. Hence both the the dominant offspring will result in the formation of a coloured flower and the recessive will produce a colourless flower. And there is 75% chance of production of a colour flower.
To know more about production of coloured flower according to mendel's law,
mendel took tall pea plants and shorts pea plants and produced f1 ..
.https://brainly.in/question/5779761
how many type of Mendel law - Brainly.in
https://brainly.in/question/2011652
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