Asked by bre03
Read the statement.
A population of foxes only has one allele for a gene that codes for a necessary function in their heart. A new allele for the gene is present in a litter of foxes. Years later, the fox population still only has one allele for this gene.
Why is there still only a single allele for this trait?
Answers
Answered by
PsyDAG
Is it either on the X or Y chromosome?