Answer:
ok
Explanation:
If you don't know why then you are sus
I believe the correct answer is B: The prevention of second-hand smoke. Hope this helped!
-TTL
The answer is A because drug tolerance makes it so you have to take more and more drugs to get the effect you want. Meaning you are more likely to do too much to get your high and overdose.
Answer:
you need to earn a doctoral degree
Explanation:
For the most part, you need a Master of Science in Nursing, or MSN, to become an advanced practice nurse. Depending on the exact nature of the work you wish to do, you may even choose to earn a doctoral degree, which those who wish to become Clinical Nurse Specialists often do.
The answer is viruses change their form when the immune system knows how to kill it and thats how they trick the immune system and viruses are much smaller than bacterias
