What is the emf of a cell consisting of a Pb21/Pb half-cell and a Pt/H1/H2 half-cell if [Pb21] 5 0.10 M, [H1] 5 0.050 M, and PH2 5 1.0 atm?
Chapter 6 - ell Communication - August 22, 2017 KEY TO THESE N OTES: This font is used for information from the powerpoint slides. [This font is used for additions from what the professor says in class] ● cell signaling ○ mechanisms by which cells communicate with one another ■ allows for communication between organisms ● interspecific and intraspecific ○ e.g. c ellular slime olds se cAMP to cause aggregation ○ e.g. plants a nd i nsects ■ allows for coordination w ithin multicellular rganisms ● required for homeostasis, response to stimuli, growth and development [when cells g row, how ells row, et ○ cell s ignaling p rocess ■ signal transmission [signal must be sent; meaning cell must create this ignal in order to transmit] ● cell must synthesize and release s ignaling m olecules ■ reception [target cells are the ones who needs to receive the signals]