Answer:
you can roll your dough between 2 sheets of parchment paper so that the rolling pin doesn't touch the dough directly. if the dough sticks to the paper then u caprprel it off later when it's chilled :)
by ejecting debris and other harmful particles from the system
Grow and develop
Are made of many cells
Can reproduce
Answer:
most people carry harmful bacteria and can transport them to food touching your nose, hair can spread bacteria and cause contamination
I would go with the last choice
rest, ice, compress, elevate, stabilize