Answer:
no blood is not suitable for donation as it will clot too much in the recipient patient and can cause severe problems.
Explanation:
Answer:
You could be friends of the family
You may think since the child is doing well that they don't need help
Explanation:
Answer:
reason #1: They do drugs because they want to fit in just like their friends.
reason #2: To fix a problem in their life so they try doing drugs to see if it helps
reason #3: They use it is they are stress or peer pressure to do it.
reason #4: They might be heartbroken from a relationship they just ended so they go to the next thing which is drugs.
reason #5: Lastly but not least they want to relax so they try to do drugs to relax themselves.
Explanation: Hope this helps :)
Answer: C. the first heart sound.
Explanation:
The valves open and close due to undue pressure difference of blood across these valves. The AV or atrioventricular valve separates the atrium from the ventricles on each half of the heart.
The closure of the AV valve will result in the production of the first sound of the heart. The AV valve prevent the back flow of blood to the atria.
