Niche Refers to the

question 44

Multiple Choice

Niche refers to the

• A)home range of an animal.
• B)preferred habitat for an organism.
• C)functional role of a species in a community.
• D)territory occupied by a species.
• E)feeding levels of a species.

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Definitions:

Cytokinesis

The process during cell division in which the cytoplasm of a single eukaryotic cell is divided to form two daughter cells.

Eukaryotic Chromosomes

Linear DNA molecules contained in the nucleus of eukaryotic cells, associated with a large variety of proteins such as histones, facilitating gene regulation and chromosome organization.

Histone Proteins

Proteins that package and order DNA into structural units called nucleosomes, playing a key role in gene regulation and expression.

Linear DNA

DNA molecules that are structured in a straight or nearly straight line, as opposed to being circular.