Circle: true or false, for the first few divisions, cells remain undifferentiated. if false explain why

The right answer is True.

In cell biology, an undifferentiated cell is a stem cell capable of both generating specialized cells by cell differentiation and to maintain itself in the body by proliferation or asymmetric division.

During the first division of the stem cell, it remains undifferentiated, then, as the number of division increases, the cell chooses a differentiation pathway and becomes more and more differentiated and transforms into a specialized cell.

it's diluted or concentrated

in a diluted solution, you can add a lot more solute but in concentrated only a little more can be added