Answer:
In the context of imprinting, when the DNA is replicated during mitosis, the pattern of blocked genes is exactly placed, or imprinted, on the new DNA.
Step-by-step explanation:
This is because the epigenetic marks that determine which genes are turned on or off (such as DNA methylation) are faithfully copied during DNA replication, and are passed on to the daughter cells. This is how the pattern of gene expression that is established during early development is maintained throughout the life of the organism, even as cells divide and differentiate into different tissues.