Zoology - Principles of Inheritance and Variation Question with Solution | TestHub

ZoologyPrinciples of Inheritance and VariationIncomplete DominanceEasy2 minPYQ_2020
ZoologyEasysingle choice

InMirabilis jalapa, the homozygous white (rr) and red (RR) flower colour produces pink (Rr) flower colour. When a pink flower is crossed with red flower, the ratio will be

Options:

Answer:
B
Solution:

A good example of incomplete dominance is that of the flower colour in snapdragon (dog flower or Antirrhinum majus) and Mirabilis jalapa (4’o clock plant).

Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Principles of Inheritance and VariationSubtopic:Incomplete Dominance
⏱ 2mℹ️ Source: PYQ_2020

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