1
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Change Language
Down's syndrome in humans is due to :
A
Three 'X' chromosomes
B
Monosomy
C
Three copies of chromosome 21
D
Two 'Y' chromosomes
2
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one is the incorrect statement with regards to the importance of pedigree analysis?
A
It confirms that DNA is the carrier of genetic information
B
It helps to trace the inheritance of a specific trait
C
It confirms that the trait is linked to one of the autosome
D
It helps to understand whether the trait in question is dominant or recessive
3
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Change Language
Select the incorrect statement with regard to Haemophilia is :
A
It is a dominant disease
B
A single protein involved in the clotting of blood is affected
C
It is a recessive disease
D
It is a sex-linked disease
4
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Change Language
Which idea is depicted by a cross in which the F1 generation resembles both the parents?
A
law of dominance
B
co-dominance
C
incomplete dominance
D
inheritance of one gene
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