5 poi 9. The diagram shows the flow of organic molecules through an
ecosystem. One process that occurs in this ecosystem is labeled X, and
another process that occurs in labeled Y. Which two processes are
identified by the labels X and Y?*
Carbon dioxide
CO2
Y
photosynthesis

You and a group of friends are spending your vacation hiking through the mountains. it is cold in the mountains. you will be expending a lot of energy while hiking and you will need plenty of energy to keep you warm. you should pack foods high in to provide the most energy or kilocalories per gram of food. a) carbohydrates b) lipids (fats) c) proteins d) sugars