Final answer:
The term for the differential expression of a gene depending on whether it is inherited from the male or female parent is called genomic imprinting.
Step-by-step explanation:
The term for the differential expression of a gene depending on whether it is inherited from the male or female parent is called genomic imprinting.
Genomic imprinting is an epigenetic phenomenon that involves the marking of certain genes during gamete formation, resulting in parent-of-origin-specific gene expression. This means that a gene may be expressed differently depending on whether it is inherited from the mother or the father.
An example of genomic imprinting can be seen in the inheritance of the Igf2 gene in mice. The paternal copy of the gene is active, while the maternal copy is silenced. This results in the expression of Igf2 only from the paternal allele.