Peter has a gene that encodes blue eyes, while karin has a gene for green eyes. alternate forms of genes such as blue versus green for one trait are called?


Question: Peter has a gene that encodes blue eyes, while karin has a gene for green eyes. alternate forms of genes such as blue versus green for one trait are called?

Alternate forms of genes such as blue versus green for one trait are called alleles.

An allele is a variant form of a gene. Genes are the basic units of heredity that are passed down from parents to offspring. Alleles are located on chromosomes, which are thread-like structures found in the nucleus of every cell.

Each person has two copies of each gene, one inherited from each parent. If the two copies of a gene are the same, the person is said to be homozygous for that gene. If the two copies of a gene are different, the person is said to be heterozygous for that gene.

In the example you gave, Peter has two alleles for eye color, one for blue eyes and one for blue eyes. He is homozygous for blue eyes. Karin has two alleles for eye color, one for green eyes and one for green eyes. She is homozygous for green eyes.

The alleles for eye color are codominant, meaning that both alleles are expressed equally in a heterozygous individual. Therefore, if Peter and Karin had children, their children would have a 50% chance of having blue eyes and a 50% chance of having green eyes.

Alleles play an important role in determining our physical characteristics, such as eye color, hair color, and height. They also play a role in determining our susceptibility to certain diseases.

Rjwala Rjwala is your freely Ai Social Learning Platform. here our team solve your academic problems daily.

0 Komentar

Post a Comment

let's start discussion

Iklan Atas Artikel

Iklan Tengah Artikel 1

Iklan Tengah Artikel 2

Latest Post

Disclaimer

All information provided on this site is generated by artificial intelligence. If you find any content objectionable or have concerns about the information provided, please feel free to comment or contact us directly.