Your research project involves characterizing the expression pattern of a nuclear pore protein. After using immunohistochemistry to fluorescently label the protein, you decide that you would like to capture the data as a 3-D image. Which microscope should you use?
A. scanning electron microscope
B. phase-contrast microscope
C. fluorescence microscope
D. confocal microscope
Answer: D
You might also like to view...
The reduction of NAD+ to NADH (and H+) occurs both in the ________ and in the ________ of the ________.
Fill in the blank(s) with the appropriate word(s).
The atomic mass (mass number) of an atom is
determined by the combined masses of its a. neutrons and protons. b. neutrons and electrons. c. protons and electrons. d. protons, neutrons, and electrons. e. neutrons, nucleus, and electrons
Habitat fragmentation can be a cause of:
a) genetic drift. b) speciation. c) extinction. d) All of the above are correct. e) Only b) and c) are correct.
Which organisms are most closely related to humans?
A. meerkats B. snakes C. parakeets D. earthworms E. spiders