Hello,
I don't have a strong biology background but do have an interest in biology (let's just say it's curiosity). Do present-day scientists know the difference between a living cell and a dead cell (is there a difference chemically)? How about the difference between a living organism and a dead organism (when can an organism be officially called "dead"?) Are there any intermediate states between living and dead? Does the protein structure get altered? Can scientists somehow undo the process (is it a reversible chemical process)?
Thank you,
I don't have a strong biology background but do have an interest in biology (let's just say it's curiosity). Do present-day scientists know the difference between a living cell and a dead cell (is there a difference chemically)? How about the difference between a living organism and a dead organism (when can an organism be officially called "dead"?) Are there any intermediate states between living and dead? Does the protein structure get altered? Can scientists somehow undo the process (is it a reversible chemical process)?
Thank you,