excitable area n.
See motor cortex.
[ik-sahyt-nt, ek-si-tuh nt] /ɪkˈsaɪt nt, ˈɛk sɪ tənt/ adjective 1. ; stimulating. noun 2. Physiology. something that ; a stimulant. /ɪkˈsaɪtənt; ˈɛksɪtənt/ adjective 1. able to excite or stimulate noun 2. something, such as a drug or other agent, able to excite; stimulant
[ek-sahy-tey-shuh n, -si-] /ˌɛk saɪˈteɪ ʃən, -sɪ-/ noun 1. the act of exciting. 2. the state of being excited. 3. Electricity. 4. Physics. a process in which a molecule, atom, nucleus, or particle is excited. 5. Also called drive. Electronics. the varying voltage applied to the control electrode of a vacuum tube. /ˌɛksɪˈteɪʃən/ noun 1. […]
- Excitation wave
excitation wave n. An electrical wave that propagates along a muscle fiber just before its contraction.
[ik-sahy-tuh-tiv] /ɪkˈsaɪ tə tɪv/ adjective 1. tending to .