TLS Online TPP Program

#Question id: 1094


Not all intercellular signals require transduction. Which one of the following signals would be processed without transduction?

#Unit 4. Cell Communication and Cell Signaling
  1. a lipid-soluble signal

  2. a signal that is weakly bound to a nucleotide

  3. a signal that binds to a receptor in the cell membrane

  4. a signal that binds to the extracellular matrix