Question
In a dihybrid cross involving two heterozygous parents
(AaBb × AaBb), what is the expected phenotypic ratio, assuming independent assortment and complete dominance?Solution
In a dihybrid cross (AaBb × AaBb), using Mendel’s law of independent assortment, the phenotypic ratio follows 9:3:3:1, where: 9 = dominant for both traits 3 = dominant for A, recessive for B 3 = recessive for A, dominant for B 1 = recessive for both traits
Which among the following is not a seed quality analysis?
Pomology isÂ
Which crop does not contribute to food grain production?
In weed management, which term refers to the reduction of weed seed bank by encouraging weed germination and then destroying them before crop sowing?
When one single gene starts affecting multiple traits of living organisms, this phenomenon is known as…………………..
...Judicious removal of plant part to obtain better and qualitative yield is termed as ___
Which of the following statement about Pteridophytes is incorrect ?
Which crop involves the practice of nipping, which entails the removal of the apical bud of young plants, typically done when the plants are 2 to 4 week...
The oxidation of xanthine is catalyzed by xanthine dehydrogenase contains _________ element
The optimal temperature range and RH for incubating silkworm eggs is typically……………
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