Another action potential can be produced, but only if the stimulus is greater than the threshold stimulus. 1  corresponds to the period when the potassium channels are open (several milliseconds) 2  the nerve cell membrane becomes progressively more 'sensitive' (easier to stimulate) as the relative refractory period proceeds.
According to the International Banana Association, an average-sized banana weighs 120 grams. I'm assuming this does not include the peel because the discussion is in the context of nutritional information. + 78 others found this useful.
A medium banana contains about 27 grams of total carbohydrate, of which just over 3 are contributed by fiber, 14 by sugars, and 6 by starch. This starchâknown as âresistantâ starchâis believed to be a major reason the banana is good for people with blood sugar and weight concerns.