Class 12 Biology Principles of Inheritance and Variation Pedigree Analysis and Mendelian disorders

Medium

In man,the genetic disorder 'Aniridia' (congenital absence of the iris) occurs due to:

A
Recessive mutation
B
Dominant mutation
C
Lethal mutation
D
All the above

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Class 12 Questions

Class 12

Biology Questions

Chapter

Principles of Inheritance and Variation

Subtopic

Pedigree Analysis and Mendelian disorders

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