Stem cells are like the special building blocks of our bodies. They are really important in how we grow and develop.

Here are some cool things about stem cells:

• They can change into different types of cells, which helps form tissues and organs.
• They can make copies of themselves forever, which is called self-renewal.

Because of these amazing abilities, stem cells are super important in several areas. They help us understand how we develop from a single fertilized egg into a complete organism.

They also play a big part in fixing damaged tissues and studying genetic diseases.

In short, stem cells are essential for learning about how our bodies work and heal!