Neuron Activation

Definition

Neuron activation refers to the process by which neurons become active and generate electrical impulses or signals within the nervous system. It plays a crucial role in various cognitive functions such as perception, memory, and decision-making.

Related terms

Action Potential:

The brief electrical impulse generated by a neuron when it receives enough stimulation from its surroundings. This impulse travels down the axon, allowing communication between neurons.

Neurotransmitters:

Chemical messengers that transmit signals between neurons. They are released from the axon terminals of one neuron and bind to receptors on another neuron, facilitating communication.

Synaptic Plasticity:

The ability of synapses (connections between neurons) to strengthen or weaken over time based on patterns of neural activity. It is fundamental for learning and memory processes.