If a negro marries a white skin female, the mulattoes are born.if such mulattoes intermary, progeny will show a gradual gradation of skin colour in ratio of:-

If a black man marries a white skin female, the mulattoes are born. If such mulattoes intermarry , are born . If such mulattoes intermarry , the progeny will show a gradual gradation of skin colour in the ratio of

When heterozygous red flowered plant is crossed with white flowered plant the progeny will show a ratio of

If a normal man marries a carrier female for colour blindness, what is the chance of their male progeny to be colourblind.

If a mulatto man marries with white woman, how many different types of phenotypes can be obtained :-

A haemophilic man marries normal female.Withthe help of a Punnett square, show what will be the progeny.

A woman (whose father is colour bling but mother is normal) marries a haemophiliac man with hypertichosis. What percentage of progeny will show genotypically any two of the traits out of the three mentioned above at a given time?

A woman (whose father is colour bling but mother is normal) marries a haemophiliac man with hypertichosis. What percentage of progeny will show genotypically any two of the traits out of the three mentioned above at a given time?

A woman (whose father is colour bling but mother is normal) marries a haemophiliac man with hypertichosis. What percentage of progeny will show genotypically any two of the traits out of the three mentioned above at a given time?

A woman (whose father is colour blind but mother is normal) marries a haemophiliac man with hypertichosis. What percentage of progeny will show genotypically any two of the traits out of the three mentioned above at a given time?