Is Straight Hair Recessive

Studies suggest that different genes influence hair texture and thickness in people of different ethnic backgrounds.

Is straight hair recessive. Therefore the curly hair gene is dominant and straight hair gene is recessive. Genetic factors appear to play a major role in determining hair texture straight wavy or curly and the thickness of individual strands of hair. Infants have less melanin than adults so they may have.

Both of your parents are heterozygotes so you got a recessive allele from each of them. It definitely depends on what genes you inherit from your parents and the genes that help determine your hair structure density composition and other traits will play a role. It has been long established that curly hair is a dominant trait in caucasians and straight hair is recessive.

1 if a person carries one allele for curly hair and another for straight hair this person will have curly hair. Parents with curly hair tend to have children with curly hair. That s a 25 chance.

Because hair color is more dependant on the pigment melanin it also subject to changes in the body. Since genetics are such a tricky business there is a likelihood that straight hair the recessive gene is in your dna and you may pass that onto your children instead. This means two things.

People with freckles have inherited at least a pair of freckles dominant gene and those without have inherited 2 freckles recessive genes. Recessive hair colors include blonde hair light hair and red hair. Curly hair the dominant gene constantly wins till the goat won one recessive gene from one discern and yet another recessive gene from the different parents.

2 curly hair is a simple trait and is most likely determined by one single gene. The above traits are exhibited from one s. This also means that although blonde hair is dominant over red hair it is recessive to dark hair.