That would be A.
Cells have specific receptors for different hormones that allow the intake of them.
This is the process of DNA replication :
Cells Can Replicate Their DNA Precisely. Replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. DNA replication is one of the most basic processes that occurs within a cell. ... To accomplish this, each strand of existing DNA acts as a template for replication.
hope this helps .
I think option a is the correct answer
The DNA of the offspring is identical to that of its parents
