Rubio: Life begins at conception

[Brownshoe]

I was wrong about the heart starting to beat at 8 weeks. Its actually a little less than 3 weeks that the heart starts to beat. In that point in time it's alive. It meets all of the requirements to be considered alive (brain activity, heartbeat). At that point you are murdering something. That something is a human life. If it's not a human life then what is it, and what magically happens to turn it into a human?