Yes it's all a mixed wet bag of chemicals with probabilities but thankfully we've spend a significant amount of time separating and understand a lot of these mo

Yes it's all a mixed wet bag of chemicals with probabilities but thankfully we've spend a significant amount of time separating and understand a lot of these molecules in isolation to try and understand the Jigsaw of life. I don't normally come to the defence of the biological sciences but why would you expect it to be anything else? If you're blindly reciting then either you don't understand or haven't been tough enough to understand the parts of the puzzle. Unfortunately this is also a consequence of modern teaching methods I would argue but that's another problem all together...