Final answer:
The nuclear membrane encloses the genetic material in the nucleus, separating it from the cytoplasm. It regulates the exchange of materials between the nucleus and the cytoplasm through nuclear pores. The nuclear membrane plays a crucial role in protein synthesis and the maintenance of genetic material.
Step-by-step explanation:
The function of the nuclear membrane is to enclose the genetic material in the nucleus and separate it from the cytoplasm. The nuclear envelope is made up of two lipid bilayers, an inner membrane and an outer membrane, with nuclear pores that regulate the exchange of materials between the nucleus and the cytoplasm. These pores allow molecules such as RNA and proteins to pass through, facilitating important processes like protein synthesis in the cytoplasm and the maintenance of genetic material inside the nucleus.