C
b
b
c
a
those are all of the answers to all of those questions
The limbic system is affected by drugs
It’s important because your heart must beat faster during exercising because the increase of the heart rate also will need a increase of cardiac output to deliver the necessary blood flow to the muscles.
Hope this help
For a normal range it needs to show a top number that's between 90 and 120, and a bottom number that's between 60 and 80.
When talking about interpretting emotions it depends on how well you know the person. If they a "day-one negroid" then you could interpet all emotions. assuming your not fake. However if thy just sus negroid happiness would be the easiest. just look for a smile:) hope this helps!!! have a gr8 day.
