Which structural component is essential for the function of a eukaryotic cell's nucleus? A) Plasma membrane B) Cytoplasm C) Nuclear envelope D) Golgi apparatus
Understand the Problem
The question is asking about the essential structural component that allows for the proper functioning of a eukaryotic cell's nucleus. It's looking for the specific part that plays a critical role in the nucleus's activities.
Answer
Nuclear envelope.
The nuclear envelope is essential for the function of a eukaryotic cell's nucleus.
Answer for screen readers
The nuclear envelope is essential for the function of a eukaryotic cell's nucleus.
More Information
The nuclear envelope is a double-membrane structure that encases the nucleus, safeguarding the genetic material inside and regulating the transport of molecules. It ensures processes like DNA replication and RNA transcription occur without interference from the cytoplasm.
Tips
Confusing the nuclear envelope with the plasma membrane or cytoplasm is common. Remember, the nuclear envelope specifically segregates the nucleus from the rest of the cell.
Sources
- The Nuclear Envelope and Traffic between the Nucleus and ... - NCBI - ncbi.nlm.nih.gov
- Eukaryotic Cells | Biology I - Lumen Learning - courses.lumenlearning.com
- Cellular organelles and structure (article) - Khan Academy - khanacademy.org
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