Protein characteristic of the postsynaptic membrane. In a chemical synapse, the postsynaptic membrane is the membrane that receives a signal (binds neurotransmitter) from the presynaptic cell and responds via depolarisation or hyperpolarisation. The postsynaptic membrane is separated from the presynaptic membrane by the synaptic cleft.
Below is a list of toll free 800 numbers for TurboTax. Customer Service: 1-866-888-2402. 1  Thank you for calling TurboTax, I will help connect you to the best experts to answer your question.2  If you need help purchasing your TurboTax or want to check on the status of an order press one.elow is a list of toll free 800 numbers for TurboTax. Customer Service: 1-866-888-2402. 1  Thank you for calling TurboTax, I will help connect you to the best experts to answer your question.
You have to call customer service to get your account but if you ever called boost mobile customer service you know that it is too hard to get to talk to an operator. Here are some tricks to avoid the long wait on the phone and get to talk to an operator in no time. 1- Call 1-888-266-7848. 2- To reach an operator enter your boost mobile cell number. 3- Once you enter your phone number choose the option 4. 4- then when the system says technical issues press 4 again. 5- Listen all the options and and when the system stop talking wait 10 seconds and a boost mobile representative will assist you.