A couple with curly haired husband and straight haired wife have all their children curly haired because

To a heterozygous curly (dominant) haired mother and straight haired father, 8 children are born. The ratio of curly and straight haired will be

To a heterozygous curly (dominant) haired mother and straight haired father, 8 children are born. The ratio of curly and straight haired will be

To a heterozygous curly (dominant) haired mother and straight haired father, 8 children are born. The ratio of curly and straight haired will be

To a heterozygous curly (dominant) haired mother and straight haired father, 8 children are born. The ratio of curly and straight haired will be

As a result of marriage of curly hair mother and stright hair father, 8 children are born. The ratio of curly and straight haired will be

A women with straight hair marries a man with heterozygous curly hair is

Why do some people have curly hair.

A red-haired woman marries a brown-haired man, and all the children are brown haired. Explain this genetically.

Hair cream is

A woman with straight hair marries a man with curly hair and who is known to be heterozygous for the trait .What is the chance that their first child will have curly hair ?