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प्रश्न
Why are sex linked recessive characters more common in the male human beings?
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उत्तर
Sex linked inherited traits are more common in males than females because, males are hemizygous and therefore express the trait when they inherit one mutant allele.
संबंधित प्रश्न
find odd one from following: Typhoid, Haemophilia, Albinism, Colour blindness.
Give one example A nitrogenous base in DNA
Choose the correct answer:
A colour blind woman marries a normal man, in the progeny _________
Name anyone X-linked disease found in humans.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Females are more affected by sex-linked genetic disorders.
What are holandric genes?
Girl of normal vision whose father was colour blind marries a man of normal vision whose father was also colour blind. The sons of this marriage would be ______.
If a carrier woman marries a normal visioned man, what is the percentage possibility of sons being colourblind?
Four friends P, Q, R and S were discussing the examples of genetic disorders. The examples they quoted were as follows:
P. Colour blindness and Malaria
Q. Albinism and Cholera
R. Haemophilia and Colour blindness
S. Haemophilia and Albinism
Who gave the correct examples?
