, and that one died in utero

Working first with an adult male cat, they harvested cells from the animal's mouth and fused them with cat-donor eggs that had been emptied of genetic material. This created 82 embryos, which were implanted into seven surrogate mothers. The process yielded only a single fetal clone, and that one died in utero.
[Source: Reading for Results Ninth Edition by Laraine Flemming]

I think when "and that" means "furthermore" only a noun (phrase) can follow "and that."
So, I'd like to know why a clause follows "and that" in my example.
Thank you in advance for your help.