It is a hormone produced by the pancreas, which is responsible for regulating the amount of glucose in the blood and is involved in the metabolism of glucoses, among its variety of functions, is to release the glycogen reserve that is stored in the liver; thus causing the elevation of glucose in the blood when there is a sudden lack of it, stimulating the amount of amino acids and increasing the glucose in greater quantity.
In the situation, when Chuck thinks that attractive women will not be a good educator his attitude toward attractive women is stereotype that once a woman is beautiful she is not smart as maybe all she thinks is just her looks.
