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

ZoologyPrinciples of Inheritance and VariationGenetic DisordersEasy2 minPYQ_2020
ZoologyEasysingle choice

Consider the following disorders:

Colourblindness, Thalassemia, Klinefelter's syndrome, Myotonic dystrophy, Sickle cell anaemia, Phenylketonuria, Turner's syndrome

How many of the above disorders are Mendelian autosomal disorders?

Options:

Answer:
D
Solution:

Mendelian disorder are mainly determined by alternation or mutation in the single gene. Myotonic dystrophy, Sickle cell anaemia, Thalassemia, Phenylketonuria are all Mendelian disorder.

Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Principles of Inheritance and VariationSubtopic:Genetic Disorders
⏱ 2mℹ️ Source: PYQ_2020

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