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Biology 3.1 PhotosynthesisTHIRD LESSON.notebook
1
March 18, 2014
Skill Dev. Stages of Ps
Photosynthesis occurs in two stages:
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the light-dependent reactions
the light-independent (dark) reactions
Skill Dev. Light Dependent Reactions
the first stage of Photosynthesis
DO require solar energy (sunlight)
click to reveal
Skill Dev. Light Dep. 2
solar energy is absorbed by chloroplasts
two energy storing molecules are produced(ATP and NADPH)
Skill Dev. Light Dep 3
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solar energy is used to split water moleculeswhich results in the release of oxygen (waste product)
remove the oxygen from the water to see what is formed
Skill Dev. Stages of Ps Image
Dark Reactions