Respuesta :
Allele is the term that describes the form of a gene that produces a specific trait such as eye color.
An allele is a variant form of a gene that is situated at a certain position on a specific chromosome. Alleles influence the work of gene as they determine specific traits such as eye colour and skin colour that can be passed on from parents to offspring through sexual reproduction. Diploid organisms (organisms with one set of homologous chromosome) such as humans usually possess two alleles for a trait.
Alleles are the form of a gene that produces a specific trait such as eye color.
Further Explanation:
Alleles are defined as the different type of the same gene. DNA is composed of different nucleotides and consists of genetic information in the form of genes. Alleles can influence the function of the gene as they determine particular character such as skin color and eye color that can be inherited from parents to the offspring through sexual reproduction. If two copies of the same alleles present in an organism; its genotype is called homozygous. If two copies of different alleles are found in one single organism, its genotype is heterozygous.
The Gregor Mendel developed the inheritance laws by performing research on pea plants. He gives three main laws of inheritance in the conclusion. Three laws of Mendel are:
- Law of segregation
- Law of independent assortment
- Law of dominance
According to the Law of Segregation every organism consists of two alleles for each trait, and these alleles segregate by the process of meiosis. So, each gamete consists of one allele from one parent. Thus, the eye color is represented according to the allele that is present in offspring.
Learn more:
- Learn more about graffain follicle https://brainly.com/question/4189307
- Learn more about human sperm and egg cells https://brainly.com/question/1626319
- Learn more about female reproductive tract https://brainly.com/question/9813796
Answer Details:
Grade: High School
Subject: Biology
Chapter: Mendelian Inheritance
Keywords:
George Mendel, dominant, law, homozygous, alleles, segregation, independent assortment, heterozygous, offspring, gene, plants, nucleotide, inheritance.