Most people learn the basics of making a baby — what goes where — at a pretty young age, but there's a lot more to it. The simple act of conceiving isn't actually that simple; there are numerous factors that can either increase or decrease a couple's chances. Whether you're trying to get pregnant — or trying not to get pregnant — knowing fact from fiction when it comes to conception is important. Take our quiz to find out how much you really know about getting knocked up.