Yes of course . All the time everyday every second . Our brains help us make decisions and we makes decisions every minute ! Hope this helps . There is sooo many reasons !
Yes because we use our brain to write, read, draw, drive a car, or pretty much anything we do. Even sleeping our brain is working. But at a slower pace. The brain never stops working.
Isotonic solution This is a solution in which there is no net movement of water into our out of the cell when a cell is placed in this solution. The solution is also dilute.
