The answer to this question would be a dog. Dogs are the only animals that bark and if the dog has no parents that mean it was adopted or abandoned.
Yes. One or both parents have a gene for red hair therefore the child could have red hair.
*Barks not barks... and the answer is red... Does someone know what is her favourite food?
one of his parents must have the red-hair allele, but they both have brown hair so they are both hetereozygous with the dominant brown allele. Patrick's red hair is homozygous recessive
Yes.
If brown hair is dominant over red hair, then a person who is heterozygous for brown hair will have a brown hair phenotype. Red-haired offspring with two brown-haired parents are fairly common.
Well, to be honest it is not as hard as you think it is. It has to do with the parents of the person with red hair and the genes that make up the child with red hair. Red hair has to do with genetics, heritage, and/or history of the family.
There is a gene in the parents DNA which gives them red hair, like how brunettes have their brown hair. Receiving red hair is like receiving any other hair color.
Not necessarily. If both parents have the recessive gene for red hair, the child may have red hair. Brunet parents could also have a blond child.
Does anyone on either side of the family have red hair? If your grandparent - or your baby's father - had a grandparent with red hair the baby could have it. You have to look farther back than just your parents & his parents.
2 parents with brown hair can produce a child with red hair
No. As with most recessive traits both parents could be only carriers of the gene, but not exhibit the characteristic themselves.