The Typical Prokaryotic Flagellum Features

question 43

Multiple Choice

The typical prokaryotic flagellum features

• A) an external covering provided by the plasma membrane.
• B) a complex "motor" embedded in the cell wall and plasma membrane.
• C) a basal body that is similar in structure to the cell's centrioles.
• D) a membrane-enclosed organelle with motor proteins.

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Definitions:

Joints

Natural fractures or separations in rocks without displacement, often resulting from the rock's response to stress.

Folds

Structures formed by the bending and warping of rocks under pressure during geological processes, often seen in mountain ranges.

Joints

Natural fractures or separations in rocks without displacement, often formed by stresses such as contraction, expansion, or tectonic activities.

Faults

Fractures in the Earth's crust along which there has been significant displacement as a result of rock-mass movement.