LACK OF TRANSITIONAL FORMS. “Understanding the evolution of complex multicellular individuals from unicellular ancestors has been extremely challenging, largely because the first steps in this process occurred in the deep past (>200 million years ago). As a result, transitional forms have been lost to extinction, and little is known about the physiology, ecology, and evolutionary processes of incipient multicellularity.”
https://lnkd.in/d3qm3Gr
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022