Question

what is an injection??​

Answer 1

Answer:

An injection is the act of administering a liquid, especially a drug, into a person's body using a needle and a syringe. An injection is considered a form of parenteral drug administration; it does not involve absorption in the digestive tract

Answer 2

Answer:

In case of medical science it can be explained as the tool which is used to inject something inside a persons body or we can say it is the process of injecting a thing pritein or sometinh else inside the body