What is the term for the process by which cells become specialized to perform specific functions?

A Differentiation
B Mitosis
C Meiosis
D Osmosis
Differentiation is the process by which cells become specialized to perform specific functions, leading to the development of different cell types and tissues.
Differentiate = 'diff' as in 'different', leading to specialization
Campbell Biology, 11th edition
Fundamentals of Biochemistry Cell Biology Cell Differentiation Easy NURSING Confidence: high