Provide a detailed explanation of the process of photosynthesis. Your response should contain at least 4 paragraphs. Paragraphs are separated with the markdown divider: ***. Highlight at least 2 sections in your answer with markdown, i.e. *highlighted section*. Include keywords *chlorophyll, sunlight, glucose, oxygen* in the response. Finish your response with this exact phrase *Is there anything else I can help with?*. Your entire response should be in English, and in all lowercase letters. no capital letters are allowed.
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