Answer: The first one, to keep the blood flowing in only one direction
D. it is safer because no radiation is used
Body size matter the most because you can always die if you don't care about your body size
I would say it's a compulsion. Hope this helped!
-TTL
The brachial artery<span> is a major </span>blood<span> vessel located in the upper arm and is the main supplier of </span>blood<span> to the arm and hand. ... The </span>brachial artery's<span> pulse can be felt on the elbow's front side. This is why </span>blood pressure<span> is measured in this area using either a sphygmomanometer (a </span>blood pressure meter) or a stethoscope. the answer is >5 mm Hg
