The Enzymatic Functions of Specific Organelles Can Best Be Examined

question 31

Multiple Choice

The enzymatic functions of specific organelles can best be examined:

• A)in intact cells where the organelles are working as they normally would.
• B)in cells that have been prepared for SEM (scanning electron microscopy).
• C)in fractions taken from cell homogenates that have been separated by differential centrifugation.
• D)in fractions taken from differential centrifugation of cellular homogenates that are further incubated with antibodies specific to the organelle under study,which can be used to precipitate the organelles away from contaminates.

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Definitions:

Antifederalists

Individuals who opposed the ratification of the U.S. Constitution, favoring stronger state governments over a centralized federal government.

Judicial Review

The power of courts to assess whether a law or governmental action is in accordance with the constitution.

Marbury v. Madison

A landmark Supreme Court case in 1803 that established the principle of judicial review in the United States.

Constitutional Convention

A meeting held with the purpose of writing or amending a constitution. In the U.S. context, it refers to the 1787 convention where the Constitution was framed.