The Enzymatic Functions of Specific Organelles Can Best Be Examined

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.