People were not careful and wanted to take the selfie to show people that they did something cool. Mainly just to brag on the internet or feel righteous about themselves. Also by not taking the correct precautions
The brain cortex or cerebral cortex is the part of the brain which is responsible for higher thought and function.
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Not exactly sure but your teeth and saliva break down food before it becomes further broken down in the stomach(churning action and the stomach acid) it then passes to the small intestines as chyme. So with process of elimination it is definitely not C or D. So it is up to you to decide what counts as digesting. It is either A or B even though in real life both make sense
Answer:
Yes. MRI
Explanation:
It is possible and it is regularly done. The procedure is called magnetic resonance imaging, or MRI for short, and it allows us to quantify the volume of the brain. It is done in clinical tests to see if someone is sick or has an injury and it is also used in experiments when we are researching cognitive ability.