Membrane-Enclosed Components of Cells That Carry Out Specialized Functions Are

question 23

Multiple Choice

Membrane-enclosed components of cells that carry out specialized functions are

• A) tissues.
• B) organs.
• C) organelles.
• D) molecules.

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Definitions:

Laboratory Test

A procedure carried out under controlled conditions to determine the effectiveness, safety, or composition of a substance.

Gram-negative

Refers to bacteria that have a specific cell wall structure which does not retain the crystal violet stain used in Gram's method of staining; often associated with higher resistance to antibiotics.

Lipids

A broad class of biomolecules that are insoluble in water and include fats, oils, and cholesterol, playing key roles in energy storage and cell structure.

Peptidoglycans

A complex polymer of amino sugars and amino acids that forms a mesh-like layer outside the plasma membrane of most bacteria, providing structural support and shape.