Zoology - Principles of Inheritance and Variation Question with Solution | TestHub
ZoologyPrinciples of Inheritance and VariationMonohybrid and Dihybrid CrossesEasy2 minPYQ_2015
ZoologyEasysingle choice
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 could you expect in -generation.
Options:
Answer:
D
Solution:
Yellow seeds are dominant is green (Y). So, a heterozygous yellow seeded plant will have the genotype of and a green seeded plant will have genotype (yy). When these plants are crossed, the -generation will have the ratio of yellow : green as 50 : 50 .
Stream:JIPMERSubject:ZoologyTopic:Principles of Inheritance and VariationSubtopic:Monohybrid and Dihybrid Crosses
⏱ 2mℹ️ Source: PYQ_2015
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