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Explain the chromosomal basic of intheritance?

Inheriting traits from your mother and your father such as hair color/eye color.


What is the risk of a colour blind child in a family when father is colour blind and mother is normal?

if the child is a boy, 0%. if it's a girl, either 100% if the trait is dominant in the father or 50% if it is recessive. there is also the possibilty of the daughter having it but just being a carrier (has the disease but no signs of it)


What is the probability of color blindness if the father is color blind and the mother carries the trait?

All daughters are normal, half the sons are color blind. The above answer is incorrect. Half of the daughters are color blind and half of the sons are color blind. Since the father always donates color blindness, it is up to the mother in each case (in the son's case, the father is irrelevant) to determine if the child is color blind or not. Since she is a carrier, the chance is 50-50.


If red is the dominant hair color but the father has brown hair and the mother has red hair and the hair color of the father is dominant then what color will the hair of their child be?

It's very hard to answer this question as there are no details on what alleles the fathers or mothers DNA contains. The father has to have an allele for red hair for the child to have a chance of having it. Presuming that the father has a brown and red hair allele and the mother has the same it works out like this. Brown + Brown = Brown Brown + Red = Brown (Because it's dominant) Brown + Red (from other parents) = Brown (Because brown is dominant) Red + Red = Red The chances of brown therefore is 3:1 as you cannot be sure on what the child will receive. MORE like 5-1 his here will be blond


Which parental pair could produce female with color blindness?

X' = color blindnessX'X'-- X --X'Yis a cross that could lead to a color blind female as the mother is homozygous recessive and the father's X chromosome is the recessive color blind trait.

Related Questions

What color will a babys eyes be if the father is BB and the mother is Bb?

Blood red!!!!!!


Are the color blind genes nore often passed on form the father or the mother?

its from father its from father its from father


What color will baby hair be if the father has red hair and the mother has black hair?

if mother has black and the father has red it will probally be brown


What color eyes will child have father has blue mother has blue?

blue


Do the color of the egg matter on the mother or father?

The colour of the egg shell primarily depends on the mother's breeding.


Explain the chromosomal basic of intheritance?

Inheriting traits from your mother and your father such as hair color/eye color.


Does the mother or father pass on the color blind trait?

It depends. If the child is male, the person to pass the trait on must be the mother. She may be a hybrid or color-blind herself for her to be capable of doing this. If the child is female, the father must be color-blind in addition to the mother being a carrier. Both have to donate the recessive gene to their daughter.


Who has the brightest color the mother peacock or the baby peacock?

the father peacock does you idiot


If the father has green eyes the mother has brown eyes the mother's father has blue eyes what color will the child's eyes be?

i m pretty sure that child will have purple eyes


If mother is white and father is white and black mixed what color will baby be?

The baby may come like his mother or father depending on how strong the genes are .. or a bit of both.


Can you tell what color a mother dog's puppies will be based on the color of her coat?

There is no sure way to determine what color a mother dog's puppies will be based on the color of her coat. The color of the father dog's coat can not be a way to determine the color of a puppy's fur either.


What color eyes will a baby have if the mother has red hair and the father has black hair?

I don't know- eye color is not determined by hair color.