Answer:
in veins, blood flows towards the heart
Explanation:
Well you can die and you take someones life. Not to mention your driving priveliges taken away which means you'll be on foot.
Answer:
the answer is a.
Explanation:
some pseudosciences can be very convincing
Answer:
Normal blood pressure is considered to be below 120/80 mm Hg. In a blood pressure reading, the top number refers to systolic pressure, and the bottom number refers to the diastolic pressure.
Explanation:
hope this helps
1 what are the three structures of the cardiovascular system