The Typical Order for the Major Steps of Enzyme Isolation

question 42

Multiple Choice

The typical order for the major steps of enzyme isolation would be (from first to last) :

• A) Homogenization, salt fractionation, electrophoresis, column chromatography.
• B) Homogenization, column chromatography, salt fractionation, electrophoresis.
• C) Homogenization, salt fractionation, column chromatography, electrophoresis.
• D) Salt fractionation, homogenization, electrophoresis, column chromatography.
• E) Homogenization, electrophoresis, salt fractionation, column chromatography.

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Definitions:

Government Grant

financial awards given by governmental bodies to organizations, institutions, or individuals for specific purposes, usually without the expectation of repayment.

Quasi-Endowment Funds

Funds set aside by an organization, often a nonprofit or educational institution, to function like an endowment but which can be accessed under certain conditions, as determined by its governing body.

Operating Reserves

Financial assets set aside by an organization to cover unexpected shortfalls or emergencies, ensuring financial stability and operational continuity.

Permanently Restricted Endowment

A type of endowment fund that a donor restricts in perpetuity; the principal cannot be spent, but the investment earnings can be used for designated purposes.