In this podcast Paul Andersen explains how cells differentiate to become tissue specific. He also explains the role of transcription factors in gene regulation. The location of a cell within the blastula ultimately determines its fate....

This video covers:<br/>
- What we mean by special<br/>ised cells
- How a sperm cell is ad<br/>apted for its funct<br/>ion
- What differentiation is
- Why differentiation is important