The answers should be in the reading, that’s why it says, “read the..answer the following questions..answers are in the lesson.”
You get points by answering questions and when you get to one level you have to have a certain number of answers marked “brainliest”. If you have any more questions let me know.
Sublingual, IV, IM, insufflation, Skin absorbtion, Plugging, inhalation, eye absorbtion, and of course, swallowing. Discounting Skin and eye absorbtion, youve got 7 so i would go with that.