Final Answer:
The nuclear membrane is part of the endomembrane system because it is continuous with the endoplasmic reticulum. Option c) Yes, because it is continuous with the endoplasmic reticulum is correct.
Step-by-step explanation:
The nuclear membrane is indeed part of the endomembrane system, and the correct answer is option (c) because it is continuous with the endoplasmic reticulum (ER). The endomembrane system includes various membranes within a eukaryotic cell that are interconnected and work together to modify, package, and transport lipids and proteins. The nuclear envelope, consisting of the inner and outer nuclear membranes, encloses the nucleus and is contiguous with the rough endoplasmic reticulum.
This continuity is crucial for the regulation of molecular transport between the nucleus and the cytoplasm. The nuclear pores, embedded in the nuclear membrane, control the passage of molecules, such as RNA and proteins, ensuring the proper functioning of cellular processes. The interconnected nature of the nuclear membrane and the endoplasmic reticulum highlights the coordination between these membrane-bound organelles, emphasizing their collective role in maintaining cellular homeostasis.
In summary, the nuclear membrane's integration with the endoplasmic reticulum underscores its participation in the endomembrane system. This structural connection facilitates the seamless flow of information and materials between the nucleus and the rest of the cell, showcasing the intricate coordination within eukaryotic cells.