How does the process of self-renewal in stem cells prevent their depletion?

Which of the following statements correctly differentiates embryonic stem cells from adult stem cells?

Analyze the following scenario: A scientist is working with a cell that can differentiate into any cell type in the body and the placenta. What type of stem cell is this?

What is a major challenge in reprogramming differentiated cells into iPSCs?

Synthesize the role of stem cells in the context of tissue repair and regeneration.

Evaluate the role of hematopoietic stem cells in the body.