Which Technique Is Most Sensitive and Accurate for the Determination

question 22

Multiple Choice

Which technique is most sensitive and accurate for the determination of a proteinʹs molecular weight?

• A) SDS-PAGE
• B) Gel filtration chromatography
• C) mass spectrometry
• D) X-ray crystallography
• E) osmotic pressure

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Definitions:

Displacement

A psychological defense mechanism where an individual redirects emotional responses from their original source to another target.

Compensation

All forms of financial returns and tangible benefits that employees receive as part of an employment relationship.

Reaction Formation

A psychological defense mechanism where an individual unconsciously replaces their true feelings with the opposite.

Work Engagement

A positive, fulfilling, work-related state of mind that is characterized by vigor, dedication, and absorption.