Question

What are early cells that do not yet have specific roles?

Answer 1

They are unspecialised cells or stem cells - these have the ability to develop into different cells with different roles

Answer 2

Stems cells, commonly found in the bone marrow.

Explanation:

Stem cells are cells with the potential to develop into many different types of cells in the body. They serve as a repair system for the body. ... They are unspecialized, so they cannot do specific functions in the body. They have the potential to become specialized cells, such as muscle cells, blood cells, and brain cells.