Neural Communication Insights

Select One topic below to write your initial discussion post. (minimum of 250 words; your reply to a peer should be a minimum of 75 words… SEE BELOW) Neural Communication Insights

1. What does the statement mean that communication within and between cells is an electrochemical process?

2. Are research results on the brain more compelling to you than are research results from survey studies on attitudes? Why or why not? How does biological research such as studies of the brain influence public opinion regarding the science of psychology?

3. A well-documented phenomenon experienced by millennials is the phantom vibration of a cell phone when no actual text message has been received. How can we use signal detection theory to explain this?

APA 

Statement Meaning: Communication within and between cells is an electrochemical process.

• Electrochemical Process: This means that the communication involves both electrical and chemical components. In neurons, for example, the process involves the following:
  • Electrical Component: Neurons communicate through action potentials, which are electrical impulses generated by the movement of ions (such as sodium and potassium) across the cell membrane.
  • Chemical Component: When the action potential reaches the end of a neuron (the synaptic terminal), it triggers the release of neurotransmitters (chemical messengers) into the synapse (the gap between neurons). These neurotransmitters bind to receptors on the adjacent neuron, continuing the communication process. Neural Communication Insights
• Within Cells: Inside a neuron, the action potential travels along the…

• Electrochemical Process: This means that the communication involves both electrical and chemical components. In neurons, for example, the process involves the following:
  • Electrical Component: Neurons communicate through action potentials, which are electrical impulses generated by the movement of ions (such as sodium and potassium) across the cell membrane.
  • Chemical Component: When the action potential reaches the end of a neuron (the synaptic terminal), it triggers the release of neurotransmitters (chemical messengers) into the synapse (the gap between neurons). These neurotransmitters bind to receptors on the adjacent neuron, continuing the communication process.Neural Communication Insights
• Within Cells: Inside a neuron, the action potential travels along the…