Examlex
Lymph
Pituitary Gland
A small, pea-sized gland located at the base of the brain, called the "master gland" because it produces hormones that control other glands and many body functions including growth.
Synaptic Terminals
The ends of axons where neurotransmitters are released to transmit signals across synapses to other neurons or muscle cells.
Neurotransmitter
Chemical substances in the brain that transmit signals from one neuron to another, playing a major role in shaping everyday functions and mood.
Excitatory
Referring to substances or signals that increase the activity of the brain or other body systems, potentially leading to heightened arousal or action.
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