What is it called when two neurons connect?

Neurons communicate at structures called synapses in a process called synaptic transmission. The synapse consists of the two neurons, one of which is sending information to the other.

What are two communicating neurons separated by?

Notice the two cells are not connected, but are separated by a small gap—the synapse, which is the space between a neuron and the next cell.

How does a neuron communicate with another neuron quizlet?

Neurons communicate by sending messages using action potentials (electrically passing through their axons). Each neuron picks up signals at its dendrites, passes the signals down the aon, into the aon terminals, and into the synapses.

How are synaptic connections formed?

Once axons reach their targets, they form connections with other cells at synapses. At the synapse, the electrical signal of the sending axon is transmitted by chemical neurotransmitters to the receiving dendrites of another neuron, where they can either provoke or prevent the generation of a new signal.

What causes synaptic connections?

Constant stimulation causes synapses to grow and become permanent. But if a child receives little stimulation the brain will keep fewer of those connections.

Where does synaptic communication occur?

synapses
Communication between neurons occurs at tiny gaps called synapses, where specialized parts of the two cells (i.e., the presynaptic and postsynaptic neurons) come within nanometers of one another to allow for chemical transmission.

How do neurons use neurotransmitters to communicate with each other and with the body quizlet?

How do neurons use neurotransmitters to communicate with each other and with the body? Neurotransmitters always cause the next cell to fire its action potential, but it can also be deactivated and are located inside of a neuron which transmits a message.

How do action potentials move from one neuron to another quizlet?

Signals are passed from a sending neuron to a receiving neuron at a junction called a synapse. An action potential in the sending neuron travels down the axon until it reaches a synaptic terminal.