When the Acetylcholine receptor is "open" about how many ions can flow through it in one second?
A. 25
B. 2500
C. 25,000
D. 25 million
E. 25 billion
Answer: D
When the Acetylcholine receptor is "open" about how many ions can flow through it in one second?
A. 25
B. 2500
C. 25,000
D. 25 million
E. 25 billion
Answer: D