Advertisements
Advertisements
Question
Haemophilia is more common in males because it is a ____________.
Options
Recessive character carried by Y-chromosome
Dominant character carried by Y-chromosome
Dominant trait carried by X-chromosome
Recessive trait carried by X- chromosome
Advertisements
Solution
Haemophilia is more common in males because it is a Recessive trait carried by X-chromosome.
RELATED QUESTIONS
Name the Following
The type of gene which is not expressed in the presence of a contrasting allele.
Identify the ODD term in each set and name the CATEGORY to which the remaining three belong :
Example : glucose, starch, cellulose, calcium
Odd term : calcium
Category : others are different types of carbohydrates
Chicken pox, Colour blindness, Haemophilia, Albinism
Choose the correct answer:
A carrier haemophilic woman marries a haemophilic man. What are the chances for her progeny to be haemophilic?
A woman with normal vision marries a man with normal vision. They have a colourblind son. Her husband dies and she marries a colourblind man. Show the type of children that might be expected from this marriage and the proportion of each.
Choose the Odd One Out
What are holandric genes?
Holandric genes are found only in ____________.
Which of the following is NOT an autosomal-linked recessive disease?
A plant with red flowers was crossed with another plant with yellow flowers. If F1 showed all flowers orange in colour, explain the inheritance.
