I was reading page 92 of Fundamentals of Microbiology, 4th edition, which states In facilitated diffusion, the substance (glucose, for example) to be transported combines with a plasma membrane ...
Does the central part of watermelon or banana have a higher concentration of sugar (fruit-sugar or saccharobiose)? The center of the fruit is sweeter than other red parts of watermelon. In bananas, ...
It was mentioned in the film "Food Matters". No clear explanation can be found by Google. My professor says that it may be related to glucocyte and something else.