Which of the Following is a Gene Product That Can

Question

Which of the following is a gene product that can participate in a developmental pathway?
A) Signal molecules
B) Signal receptors
C) Signal transducers
D) Transcription factors
E) All of these are correct.

Accepted Answer

All of these options are gene products that can participate in developmental pathways. Signal molecules can initiate pathways, signal receptors receive these signals, signal transducers relay the signal inside the cell, and transcription factors can regulate the expression of genes in response to these signals.