Which of the Following Statements Is True

Multiple Choice

Which of the following statements is true?

A) Eukaryotic, but not prokaryotic, cells process information from their environment.
B) Prokaryotic, but not eukaryotic, cells process information from their environment.
C) The mere presence of a signal will cause a cell to respond to it.
D) Light can be a signal.
E) Sense organs allow cells to respond to physical signals but not chemical signals.