Zoology - Principles of Inheritance and Variation Question with Solution | TestHub
ZoologyPrinciples of Inheritance and VariationGenetic DisordersEasy2 minPYQ_2020
ZoologyEasysingle choice
In the given pedigree, indicate whether the shaded symbols indicate dominant or recessive allele.
Options:
Answer:
D
Solution:
The pedigree indicates inheritance of an autosomal trait in which the diseases causing allele can be dominat or recessive. For dominant condition sufferer parent is homozygous dominant and other normal parent is homozygous recessive. For recessive condition normal parent is heterozygous and the sufferer parent is homozygous recessive.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Principles of Inheritance and VariationSubtopic:Genetic Disorders
⏱ 2mℹ️ Source: PYQ_2020
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