Select your answer:
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Cell › ViewWhich statement is a part of the cell theory?
A. all cells come from preexisting cells
B. bacteria are prokaryotic cells
C. eukaryotic cells are complex
D. humans are multicellular
Neuroanatomy › View
You now want to determine if there are voltage-gated potassium channels functioning in your unidentified cell. Which of the following pharmacological agents did we discuss in class that could be used.
A. TTX
B. a-bungarotoxin
C. tetraethylammonium (TEA)
D. conotoxins