The term for complete destruction of all living organisms is sterilization
Answer: C, upper thigh
Explanation: if you put it in the stomach, you have a high chance of puncturing an organ, the shoulder and arm would probably take a while to deliver the medicine to where it needs to go, the thigh is a sure place where you won't accidentally puncture an organ and make more problems, and it's a good open area of skin.
Double checking your answers, I think all of them are right. You really studied well your lessons and you are very eager to learn these things. Hope this helps confirm your queries. Have a great day.
