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 banana contains about the same amount of calories as an ear of corn -- around 110 -- yet it has two to three times the amount of sugar. A cob of corn has around 6 to 8 grams of sugar, while a banana has about 15.