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Brrunno [24]
3 years ago
15

Dr. snider, a geneticist, is looking for a slight variation of a particular gene that would cause a certain abnormality. he is l

ooking for an:
Biology
1 answer:
Trava [24]3 years ago
6 0
I believe he is looking for an allele
An allele is a variant form of a gene. Some genes have a variety of different forms, which are located at the same position, or genetic locus, on a chromosomes. Humans are called diploid organisms because they have two alleles at each genetic locus, with one allele inherited from each parent.
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