I'm pretty sure the answer is
B.) To see if your exercise frequency is enough
Blood in the pulmonary vein is oxygen rich, while in all of the other veins, it is oxygen poor.
Hope this helps... mark as Brainliest plz
Nationally there are approximately 1.4 million persons arrested for dwi.
<h3>What is DWI?</h3>
DWI is an acronym that stands for the words Driving While Intoxicated. It is referred to the following:
- Drinking alcohol and driving,
- Using prescription drugs and driving; and
- Using illegal drugs and driving
The blood of these victims are usually tested to prove that their blood contains high contents of alcohol, prescription drugs and illegal drugs before they are being charged.
Learn more about drugs here:
brainly.com/question/26254731
#SPJ12
Answer:
A. Stroke
Explanation: Hypertension is high blood pressure. High blood pressure cause blood clots which lead to strokes.