Your answer is B.
The all or nothing principle means that an entire neuron depolarizes to its maximum strength.
I believe option 4 is the correct answer.
Answer:
Jared's results matched my predictions almost accurately, this is because I predicted that the amount of foam in each glass will vary, which was true. My following prediction was that Glass A will have the least foam rise, which according to Jared's table was correct. However, the rest of the results did not match my predictions.
