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प्रश्न
What is cris-cross inheritance?
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उत्तर
Criss-cross inheritance is a pattern of inheritance in which a trait is transmitted from father to daughter and then from daughter to her son.
APPEARS IN
संबंधित प्रश्न
Differentiate between:
monohybrid and dihybrid cross (phenotypic ratio)
Give Reason:
Hemophilia shows criss-cross inheritance.
A woman had normal vision, but her father was colourblind. She marries a man, who is colourblind.
Find out the probability of the first child being colourblind, whether it is a boy or girl.
Explain the Term Linkage.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Cancer is a genetic disorder.
Short Answer Question.
Observe the given pedigree chart and answer the following question.
Identify whether the trait is sex-linked or autosomal.
Long answer type question.
In the answer for inheritance of X-linked genes, Madhav had shown carrier male. His answer was marked incorrect. Madhav was wondering why his marks were cut. Explain the reason.
A marriage between a colourblind man and a normal woman produces ____________.
Why are sex linked recessive characters more common in the male human beings?
Identify the INCORRECT statement with regard to haemophilia.
