NEET UG 2013 — Principles of Inheritance and Variation
Zoology Principles of Inheritance and Variation questions from NEET UG 2013.
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8 Principles of Inheritance and Variation Questions from 2013
The incorrect statement with regard to haemophilia is
Down's syndrome in humans is due to:
Which of the following statements is not true of two genes that show $50 \%$ recombination frequency?
In our society women are blamed for producing female children. Choose the correct answer for the sex-determination in humans.
If both parents are carriers for thalassemia, which is an autosomal recessive disorder, what are the chances of pregnancy resulting in an affected child?
Which Mendelian idea is depicted by a cross in which the $F_1$ generation resembles both the parents?
Which one is the incorrect statement with regard to the importance of pedigree analysis?
If two persons with 'AB' blood group marry and have sufficiently large number of children, these children could be classified as 'A' blood group : 'AB' blood group : 'B' blood group in $1: 2: 1$ ratio. Modern technique of protein electrophoresis reveals presence of both 'A' and ' $B$ ' type proteins in 'AB' blood group individuals. This is an example of