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
The correct completion of your question would be:
There are two reactions in photosynthesis; light and dark energy reactions. In the light reaction, oxygen and water are absorbed by the chloroplast. Sunlight is used for energy 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 glucose for living things. Glucose is very important because it is the main energy source for most living things.
Explanation: Photosynthesis consists of two stages: the light reactions, which capture sunlight and convert it into chemical energy (ATP and NADPH), and the dark reactions (Calvin cycle), which utilize that energy along with carbon dioxide to synthesize glucose. Glucose serves as a key energy source for almost all living organisms.