An Advantage of Using Fluorescent Protein Technology to Track Protein

Multiple Choice

An advantage of using fluorescent protein technology to track protein movements in cells and tissues is that

A) intracellular GFP-protein fusions can be detected by fluorescence microscopy in vivo.
B) a mobile protein can be tracked as it moves through organs or tissues.
C) a fusion with a mutant protein might reveal incorrect localization or movement.
D) it can identify the gene encoding prey protein.
E) it can be used to detect protein-protein interactions.