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

Easy

Which of the following diseases is autosomal recessive?

A
Myotonic dystrophy
B
Haemophilia
C
Thalassemia
D
Colour blindness

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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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If all the sons are haemophilic and all the daughters are normal when a haemophilic father mates with a normal mother,this character is:

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