I believe the answer to your question is phlebotomy. I hope that answered your question, my friend. :)
Answer:
it is hahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahahaha
Explanation:
The prevention of second-hand smoking.
I hope this helped☺️
The answer is B. Dead zone
Dead zones refer to the water territories which have little or no maritime life do lack of oxygen in the water
Since fish other maritime lives breath using the oxygen that is contained in the water, they won't be able to live in a water territory that have anoxia
Unused vitamin A is stored up in the fat cells of the body, so it builds up over time.