I believe it would be 60 minutes and 5 to 6 days a week because you need a resting period.
yes we pretty much all live in poverty which we cant afford food so we live off food stamps..
To be honest, I'm not that sure on which one it is, but given choices lead me to think is the nervous system, probably because that's the reason our bodies are functioning, and compared to all other systems, the brain and the nervous system are needed for survival, otherwise you wouldn't be living.
D. 10-12 depending on where you are because if you are in a desert its hotter and how hyderated you are
It would be educate patients about safe food handling procedures.