rate of photosythesis
The purpose of this experiment was to compare how the rate of photosynthesis varies depending on light intensity. By definition photosynthesis is a process that converts light energy into chemical energy that are stored in the bonds of a carbohydrate. The main item photosynthesis needs is light and without light the process cannot happen. Almost all living organisms need the sugar that is produced by photosynthesis to be used as energy. The oxygen that this process releases is used for most organisms during cellular respiration. Plants, for example, which are eurokayto are such organisms that live by photosynthesis. In plants chloroplasts are the membrane bound organelles where the process takes place. Within the organelles are stacks of membranes sacks called grana. The individual sacks in grana are called thylakoids, which hold pigments that are needed to get the light that is used in photosynthesis. The most part in the thylakoids is chlorophyll. Chlorophyll is what captures the light. It is responsible for absorbing all the colors. Photosynthesis has two stages that it can be in. Light dependent reactions are considered the first stage and takes place in the thylakoid membranes. In this stage light is the energ
Some topics in this essay:
Materials Methods, , light intensity, rate photosynthesis, light intensity affect, intensity affect rate, affect rate photosynthesis, hypothesis light intensity, hypothesis light, experimental line, intensity affect, affect rate, line moved, null hypothesis, experiment failed, mark line, null hypothesis light,
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Approximate Word count = 874
Approximate Pages = 3 (250 words per page double spaced)
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