PSI Barbering Practice Exam

During mitosis, what are the two identical cells produced known as?

1. Progenitor cells

2. Daughter cells

3. Stem cells

4. Parent cells

The correct answer is: Daughter cells

During mitosis, the process involves a single cell dividing to produce two new cells that are genetically identical to the original cell. These new cells are referred to as daughter cells. This terminology reflects the relationship that arises from the cell division, as they are direct descendants of the original cell or parent cell. The concept of daughter cells is crucial in understanding various biological processes, including growth, tissue repair, and asexual reproduction in some organisms. Each daughter cell will have the same number of chromosomes and the same genetic information as the parent cell, ensuring that they function similarly in the organism's biological systems. Progenitor cells refer to unspecialized cells that can differentiate into a limited number of cell types but are not differentiated like daughter cells. Stem cells are undifferentiated cells with the potential to develop into a wide variety of specialized cells, not a direct outcome of mitosis. Parent cells typically denote the original cell before it divides and does not describe the outcome of the mitotic process itself. Thus, daughter cells is the most precise and contextually appropriate term for the result of mitotic division.