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.

Question

Quizplus · Accepted Answer

Light can be a signal that cells can respond to. A classic example is photosynthesis, in which plant cells use light as a signal to drive the process of converting carbon dioxide and water into glucose and oxygen.

Which of the Following Statements Is True