Does the process use "chicken stem cells" or presumably cells from eggs as the input to the reaction? Wonder what is the ratio of stem cells to nutrients to mak

Does the process use "chicken stem cells" or presumably cells from eggs as the input to the reaction? Wonder what is the ratio of stem cells to nutrients to make this chicken? For economic feasibility, I would guess it needs to be mostly nutrients. Seems like there's another SF based company in this space too - Just Eat[1] [1] https://www.usatoday.com/story/news/world/2020/12/02/eat-just-lab-grown-chicken-gets-regulatory-approval-singapore/3791581001/ https://www.usatoday.com/story/news/world/2020/12/02/eat-jus... -