A signal outside a cell triggers changes in the transcription and translation inside the cell through
A) post-translational editing.
B) signal transduction pathways.
C) protein breakdown.

Question

Quizplus · Accepted Answer

Signal transduction pathways are responsible for transmitting signals from outside the cell to inside the cell, which triggers changes in the transcription and translation processes. Post-translational editing occurs after translation, and protein breakdown does not relate to the transcription and translation processes.

A Signal Outside a Cell Triggers Changes in the Transcription