Parts of the genotype that do not show up in your appearance can still be passed along to your children.
The traits that you actually present are your phenotype.
#Black hair brown eyes female code
The gene code that you carry is called your genotype. The non-dominant alleles are called recessive, and they only present when a person has two of them. Generally, darker colors are dominant over lighter colors. The allele for brown eyes is dominant over the blue-eyed allele. Taking baby eye color as an example, if you have one blue-eyed allele and one brown-eyed allele, you will have brown eyes. Both alleles are stored in your chromosomes, but if they are different, only one shows up in your appearance. One came from your mother and one from your father. Genes are stored inside chromosomes and determine everything from blood type to biological sex to baby eye color to baby hair color.įor every gene, you have two alleles.
#Black hair brown eyes female how to
Your genetic code consists of tens of thousands of directions that tell your body how to grow, called genes. To understand how baby hair color works, you will need to understand some basic genetics. More: Will My Baby Have Freckles? Will My Baby Inherit My Hair Color?
While there is no sure bet, you can make some good guesses about your future child's hair color with the right information. What will your baby look like? Baby hair color and baby eye color are some of the most common things expecting parents wonder about. We wanted to let you know that if you chose to purchase one of the items featured in this post, we may receive a small commission for it. That’s why we’re dedicated to making your life easier with the latest and greatest parenting advice and products. Editor’s Note: We know raising kids can be hard.
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