Biology for IGCSE & O level - Inheritance (Section 8 - No. 43)
What is the difference between a gene and an allele?
A gene is a variant form of an allele.
An allele is a variant form of a gene.
They are the same thing.
Genes are found only in prokaryotes, and alleles are found only in eukaryotes.
Forklaring
An allele is a different form of the same gene.