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.

When trying to conceive, what is the best time to have sex?

Two to three days before ovulation
The first day of ovulation
The day after ovulation
Progress