Documentary film is the one place that our people can speak for themselves. I feel that the documentaries that I've been working on have been very valuable for the people, for our people to look at ourselves, at the situations, really facing it, and through that being able to make changes that really count for the future of our children to come.
It seems likely that most if not all the genetic information in any organism is carried by nucleic acid - usually by DNA, although certain small viruses use RNA as their genetic material.