Differentiation refers to the process by which:

A. fertilized eggs undergo multiple rounds of
cell division to become embryos.
B. changes in gene expression allow cells to
produce the correct proteins at the correct
time.
C. cells become progressively more
specialized during development.
D. gene regulation determines which proteins
are produced in a given cell during
development.
E. None of these choices are correct.


C

Biology & Microbiology

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