Question

Which cell type undergoes terminal differentiation? (1 point)
• hair cells
• epithelial cells
• heart cells
stem cells

Answer 1

Terminal differentiation often refers to the process where a cell changes into a more specialized cell type that will not divide anymore and has a specific function. Among the options provided, **hair cells** and **heart cells** are examples of terminally differentiated cells. However, since we need to select one, **hair cells** are a clearer example as they are known for their specialized functions in hearing and balance and do not divide after differentiation.

So the answer is: **hair cells**.