Through further cellular aggregation, and countless small acts of mutual [[symbiosis]], a species eventually emerged that was a fusion--a single species comprised of many different collaborating life-forms. [[Evolution]] then appeared to focus all its attention on this one species and over the course of its [[history]] individual beings went through an astonishing array of different physical forms as their size increased and their ecological space opened up. | Through further cellular aggregation, and countless small acts of mutual [[symbiosis]], a species eventually emerged that was a fusion--a single species comprised of many different collaborating life-forms. [[Evolution]] then appeared to focus all its attention on this one species and over the course of its [[history]] individual beings went through an astonishing array of different physical forms as their size increased and their ecological space opened up. |