There are ______ two ______ reactions in photosynthesis; light and ______ energy ______. In the light reaction, ______ oxygen ______ and water are ______ absorbed ______ by the chloroplast. Sunlight is used for ______ ______ and water is broken down into its basic elements of hydrogen and ______ glucose ______. Oxygen comes out and is released into the atmosphere, ATP and NADPH are created. The energy is used during the Calvin cycle. In dark reactions, ATP, ______ NADPH ______ and carbon dioxide are used to create ______ ______ living things. Glucose is very important because it is the main energy source for ______ ______.
all
night
ADP
glucose
sunlight
NADPH
dark
most