Examlex
A database table is defined using the data definition language (DDL).
Cell Membrane
A biological membrane that separates the interior of all cells from the outside environment, providing structure and protection.
Neurotransmitter Receptor Site
A specific molecular site on the surface of a neuron where neurotransmitters bind to trigger a response in the neuron.
Agonist
A chemical or drug that binds to receptors in the body and causes a physiological response similar to the natural substance.
Drug Molecule
A small chemical compound that has a therapeutic effect when administered to treat or prevent a disease.
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