Which of the Following Properties Are NOT Typical of Active

question 65

Multiple Choice

Which of the following properties are NOT typical of active galactic nuclei?

• A) strong absorption lines
• B) strong emission lines
• C) strong radio emission
• D) compact size

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Definitions:

Centrosome

An organelle located near the nucleus in animal cells, important for the organization of microtubules and cell division.

Cytoskeleton

A complex network of interlinking filaments and tubules that extends throughout the cytoplasm, providing structural support and facilitating cellular movement.

Membrane-bound

Membrane-bound refers to any structure encased within a lipid bilayer membrane, typically used to describe organelles within eukaryotic cells.

Nucleolus

A small, dense structure within the nucleus of a cell where ribosomal RNA (rRNA) is synthesized and ribosomal subunits are assembled.