Meaning of the word allele in English

What does allele mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

allele

US /əˈliːl/
UK /əˈliːl/
"allele" picture

Noun

one of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome

Example:
Each parent contributes one allele for every gene to their offspring.
The dominant allele will determine the physical trait if it is present.