Is photosynthesis possible in humans?

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Discussion Overview

The discussion centers around the possibility of photosynthesis occurring in humans, exploring the biological feasibility and implications of such a process. It includes speculative ideas about genetic modification and the potential consequences of introducing photosynthetic capabilities into human cells.

Discussion Character

  • Exploratory, Debate/contested

Main Points Raised

  • Some participants question whether human cells possess chloroplasts or photosynthetic pigments necessary for photosynthesis.
  • One participant suggests that genetic modification could enable photosynthesis in humans, indicating a belief that genetic engineers might attempt such an endeavor in the future.
  • Another participant humorously volunteers to be the first human to undergo such a modification.
  • A later reply raises concerns about the potential issues related to glucose, carbon dioxide, and oxygen levels in skin cells if they were to perform photosynthesis.

Areas of Agreement / Disagreement

Participants express a range of speculative ideas, with no consensus on the feasibility or implications of photosynthesis in humans. Multiple competing views remain regarding the biological and practical aspects of the concept.

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Is photosynthesis possible in humans?
 
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Suyog said:
Is photosynthesis possible in humans?
Do human cells have chloroplasts or photosynthetic pigments?
 
Perhaps, but you would need to modify our genome to accomplish that.
I wouldn't put it past genetic engineers to attempt inserting genes that allow photosynthesis to animals someday.
 
I'll be the first to volunteer.
 
The rest of us will be green with envy...

Can you imagine the problems with glucose, carbon dioxide, and oxygen levels the skin cells ungergoing photosynthesis?
 

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