Podcast
Questions and Answers
What is the function of the nuclear membrane in a eukaryotic cell?
What is the function of the nuclear membrane in a eukaryotic cell?
- To selectively permit the movement of substances in and out of the nucleus (correct)
- To synthesize ribosomal RNA
- To store genetic information in the form of chromosomes
- To provide structural support to the nucleus
What is the main function of the nucleolus within the nucleus?
What is the main function of the nucleolus within the nucleus?
- Maintain the nuclear membrane
- Store genetic information
- Facilitate protein synthesis
- Synthesize ribosomal RNA (correct)
What is the composition of the nuclear membrane in eukaryotic cells?
What is the composition of the nuclear membrane in eukaryotic cells?
- Carbohydrate-based membrane
- Single-layered lipid membrane
- Protein-based membrane
- Double-layered lipid membrane (correct)
What are chromosomes composed of in eukaryotic cells?
What are chromosomes composed of in eukaryotic cells?
What is the role of histones in association with eukaryotic DNA macromolecules?
What is the role of histones in association with eukaryotic DNA macromolecules?