When plant cells are exposed to environmental stress, such as extreme temperature or salinity, the cell's chloroplasts may become damaged. Which of the following best describes a long-term consequence of damaged chloroplasts?
1) Cells would be unable to break down and eliminate waste products properly.
2) Cells would be unable to convert solar energy to chemical energy through photosynthesis.
3) Cells would be unable to store enough ATP to carry out basic life processes.
4) Cells would be unable to synthesize proteins from sunlight and inorganic molecules.
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