What is an ALLELE? Is it the tray a gene controls controlS or a form of a gene or a dominant form of a gene or the location of a gene on a chromosome

Answer 1

An allele is a specific form of a gene that controls a particular trait or characteristic. Alleles can be either dominant or recessive, and an individual's genotype is determined by the combination of alleles they inherit from their parents. Alleles are located on specific locations on chromosomes.