The nucleoplasm can best be described as:
Show answer and explanation
Correct answer: The aqueous fluid matrix that fills the nucleus
The nucleoplasm is the semi-fluid matrix that fills the interior of the nucleus, analogous to the cytoplasm of the cell. It suspends chromatin, the nucleolus, and other nuclear structures, and contains the enzymes, nucleotides, and regulatory molecules required for DNA replication and transcription.
Practice all 20 Nucleus: Structure, Chromatin, Nucleolus questions
Keep practicing
More Nucleus: Structure, Chromatin, Nucleolus questions
- Which nuclear component is directly involved in ribosome subunit assembly?
- Which statement regarding chromatin organization is correct?
- Nuclear pores are composed of complex protein structures known as:
- Which region of chromatin is typically rich in repetitive DNA sequences?
- The number of nucleoli in a nucleus is generally related to:
- Which structure encloses the nucleus and separates it from the cytoplasm?