An Integral Membrane Protein Can Be Extracted With

question 24

Multiple Choice

An integral membrane protein can be extracted with:

• A) a buffer of alkaline or acid pH.
• B) a chelating agent that removes divalent cations.
• C) a solution containing detergent.
• D) a solution of high ionic strength.
• E) hot water.

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Definitions:

Accidentally Extubated

The unintended removal of a tube from the airway, often referring to the accidental dislodgement of an endotracheal tube.

Tracheostomy Tube

A tube inserted into a surgically created hole in the trachea to maintain an open airway or to deliver oxygen.

Mechanically Ventilate

To provide assistance or support to a patient’s breathing using a machine (ventilator), often used when a patient cannot breathe adequately on their own.

Nasotracheal Suctioning

A procedure to remove secretions from the nose and trachea to maintain airway patency and prevent infection.