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NEET Biology question

BiologyPrinciples of Inheritance and VariationNEET

In pea plants, yellow seeds are dominant to green. If a heterozygous yellow seeded plant is crossed with a green seeded plant, what ratio of yellow and green seeded plants would you expect in generation?

Answer: (A)

Solution

Crossing the heterozygote () with the homozygous recessive green plant () is a test cross, which by the law of segregation produces offspring in a ratio, i.e.

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Question ID VK-119487