Question

What is the difference between gene and allele!!?

Answer 1

An allele is a variant formof a gene. Some genes have a variety of different forms, which are located at the same position, or genetic locus, on a chromosome. Humans are called diploid organisms because they have two alleles ,one at each genetic locus, with one allele inherited from each parent.

Answer 2

Gene is the unit which transfer heredity characters from parents to offsprings....
but
allele is a variant form of a gene

I hope it is correct