Which of the following most appropriately describes haemophilia?
Chromosomal disorder
Dominant gene disorder
Recessive gene disorder
$X$-linked recessive gene disorder
Give differences : Haemophilia and Sickle-cell Anaemia
Pattern baldness, moustaches and beard in human males are examples of
A haemophilic woman marries a normal man, then
Person whose father is colourblind marries a lady whose mother is daughter of a colourblind man. Their children will be
A man known to be victim of haemophilia marries a normal woman whose father was known to be a bleeder. Then it is expected that