Id say it would be all of the above. if you think about it our bodies mentally and physically need to rest so they can be "charged" and ready for theday. if you dont sleep you will be drowsy and not to be able to focus on any of the options
Nitrogen-containing biological compounds found in DNA/RNA/nucleotides/and nucleosides
1. physical activity
2. metabolism
3. hormones
4. temperature
5. palatability
6. psycology
7. social influences.
This is what I got hope it helps!
In some very sensitive patients, the smell of cheese can cause an allergic reaction so yes
