For this discussion, watch the following TED talks: What are Stem Cells? https

For this discussion, watch the following TED talks:
What are Stem Cells? https://www.ted.com/talks/craig_a_kohn_what_are_stem_cells?utm_campaign=tedspread&utm_medium=referral&utm_source=tedcomshare
Can We Regenerate Stem Cells?

Now, respond to at least two of these questions:
What are stem cells, and why are they different from other cells in the body? What are the sources for stem cells (both past and present). Which sources involve the most controversy, and why? Why are stem cells so important in disease treatment? What are the limitations to stem cells as a treatment? What diseases do you think will be cured using stem cells? Why? It’s important to cite information included in your discussion. When you use information from one of these videos, your textbook or another source, be certain to cite and reference it using APA format.