The general equations for photosynthesis and cellular respiration show how the two processes are interconnected in natural cycles. which substance is a product of cellular respiration and a reactant in photosynthesis?

Many organizations release indexes used to measure the development of the world's countries. as we learned in this lesson, these indexes measure many factors, from life expectancy to happiness. in your opinion, what are the three most important factors we can use to determine how developed a country might be? explain your answers in a few sentences.