Which of the Following Is NOT a Function of Membrane

question 22

Multiple Choice

Which of the following is NOT a function of membrane proteins

• A)to serve as channels
• B)to determine the fluidity of the membrane
• C)to serve as carriers
• D)to serve as receptor sites

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Definitions:

Total Runout

Total runout is a tolerance that controls the total variation a surface can have when it is rotated around an axis or datum.

Datum Axis

An imaginary line defined by the geometric center or specified points of a feature, used as a reference or starting point for measurements and geometric definitions.

Checking Indicator

A precision measurement tool used to assess the conformity of parts to specified tolerances or dimensions, often in machining processes.

Circular Runout

A form of measurement that checks the roundness and concentricity of a cylindrical object's surface as it rotates.