The Passage of an H+ ion from the thylakoid provides the energy to synthesise ATP from ADP in the presence of ATPase. The H+ ion then forms NADH from NAD. So, the answer to your question is: ATP and...
The production possibility curve is not always linear, in fact, it is usually concave down (bowed-in). The shape of the curve depends on the substutability of the goods described by the curve in the...