Answer:
Explanation:
Scientists have converted skin cells from healthy adults directly into motor ... human motor neurons growing in the lab would be a new tool since researchers can't ... Scientists working to develop new treatments for neurodegenerative ... And importantly, avoiding a stem cell state allows the resulting motor ...
Personally, I think since all the changes in the world are affecting the natural environment adaptive traits are important so that they can help maximize its reproductive success so its species can survive.