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.
There are apâ¦proximately 12 G of naturally occurring sugar per every 100 G of weight which is generally the size of a small banana. 1 large is in the area of 17. Source: nutritiondata.com/2009   How many grams of sugar in a bananna.
carbs in bananas the favorite choice for the term bananas is 1 medium banana which has about 27 grams of carbohydrate the total carbohyrate sugar fiber and estimated net carbs non fiber carbs for a variety of types and serving sizes of bananas is shown below popular banana serving sizes