Answer:
A blood sample is taken. I hope this helps! :)
If your decreasing the size of something spinning your also decreasing the amount it spins so it would be spinning slower !
The energy currency of the cells is ATP. This is used for example in photosynthesis where plant cells produce food and oxygen using carbon dioxide and glucose for the consumers. ATP is also used widely in all other cycles to produce different products.
It's A, because it's always important to drink water. If you think about it, all the other answers seem invalid.
