The Process by Which Cells Become Specialized is Called

Question

The process by which cells become specialized is called
A) determination.
B) cytokinesis.
C) mutation.
D) differentiation.
E) distinction.

Accepted Answer

The process by which cells become specialized, taking on specific functions and characteristics, is called differentiation. This occurs through a complex series of genetic and biochemical changes that determine which genes are expressed and how the cell develops. Determination is the first step in this process, where a cell becomes committed to a particular fate, but this is followed by differentiation. Cytokinesis refers to the physical process of cell division, while mutation involves changes in DNA that can lead to altered traits. Distinction is not a term commonly used in cellular biology.