A colourblind daughter is born when
A colourblind daughter is born when
- A
Father is colourblind, mother is normal
- B
Mother is colourblind, father is normal
- C
Mother is carrier, father is normal
- D
Mother is carrier, father is colourblind
Similar Questions
$A$ : The posssibility of a female becoming a haemophilic is extremely rare.
$R$ : Mother of such a female has to be carrier and father should be haemophilic
$A$ : The posssibility of a female becoming a haemophilic is extremely rare.
$R$ : Mother of such a female has to be carrier and father should be haemophilic
If a colour blind woman marries a normal visioned man, their sons will be
If a colour blind woman marries a normal visioned man, their sons will be
- [AIPMT 2006]
Both husband and wife have normal vision though their fathers were colourblind and mothers did not have any gene for colour blindness. The probability of their daughter becoming colourblind is
Both husband and wife have normal vision though their fathers were colourblind and mothers did not have any gene for colour blindness. The probability of their daughter becoming colourblind is
Female rarely experience the physiologic defect of haemophilia because they do so only when they are
If mother is a carrier for colour blindness and father is normal, then in the offsprings this disease may be seen in
If mother is a carrier for colour blindness and father is normal, then in the offsprings this disease may be seen in
- [AIPMT 1999]