[Campbell Biology P.1106] Which of the following statements correctly distinguishes between d... | Practice Question

Which of the following statements correctly distinguishes between determination and differentiation in embryonic development?

  • A: Determination is the process by which a cell becomes committed to a particular fate, while differentiation is the resulting specialization in structure and function.
  • B: Determination refers to the formation of a specific tissue, while differentiation is the subsequent development of an organ.
  • C: Differentiation occurs before determination, establishing the cell's structure first.
  • D: Both determination and differentiation describe the same process, just at different stages of development.

Explanation

As stated in the text under 'CONCEPT 47.3', developmental biologists use the terms 'determination' to refer to the process by which a cell or group of cells becomes committed to a particular fate and 'differentiation' to refer to the resulting specialization in structure and function. This clearly distinguishes them as sequential but distinct processes.