S1·E2 – Birth⭐ 5.0/5
1987-09-20 • 25 min
After the first cell is fertilized, division and diversification take place to create the 60 trillion cells of the human body.
1987-09-20 • 25 min
After the first cell is fertilized, division and diversification take place to create the 60 trillion cells of the human body.
