When uploaded to Netflix, an episode of the educational children's show "Bill Nye the Science Guy" cut out a segment saying that chromosomes determine one's gender. In the original episode, titled "Probability," a young woman told viewers, "I'm a girl. Could have just as easily been a boy, though, because the probability of becoming a girl is always 1 in 2." "See, inside each of our cells are these things called chromosomes, and they control whether we become a boy or a girl, " the young woman continued. "See, there are only two possibilities: XX, a girl, or XY, a...