I am guessing you are a younger hunter. Good questionto ask before you get in the woods. If I were you I would go to the recovery forum at the top of the page. There is an anotomy chart there to look at. Print it off so you have it. I will be honest I put a poor shot on a doe and I took a look at it just for a little reminder. Keep asking questions bud it is a good way to learn. Good luck