Response to signals and adaptation organisms such as psoudomonas aeruginosa must respond to signals and then stop responding. this has been especially well studied in e. coli. drag each choice to the correct bin to indicate whether it would be found in an e. coli cell moving towards a signal (chemotaxis) or a cell that is adapting to the continued presence of a signal with reduced response (adaptation) drag and drop the items into the appropriate bins. hints reset .[cheyis unable to bind to hetegellar][anmcpsfullymethylaed] -esco cheb-p is present in high a cell is exhibiting mostly tumbles motor cheb is not phosphorylated a cell is exhibiting mostly runsan mcp is fully unmethylated chemotaxis (more use of directed movement) adaptation (less use of directed movement)