Question of the Week 13.08.03 - How do cells know what they will be when they grow up?
Summary: 5 yr old Georgia asks how did the cells in her mum's tummy know to make her brain cells? A Nobel Laureate provides the answer!
Summary: 5 yr old Georgia asks how did the cells in her mum's tummy know to make her brain cells? A Nobel Laureate provides the answer!