The action potential depolarizes the muscle membrane, and much of the action potential electricity flows through the center of the muscle fiber. Here it causes the
The definition of a poke is a push or a prod. An example of poke is the act of gently sticking a pen into a person's shoulder to get his attention. verb. Poke is defined as to prod or push. An example of poke is for a child to keep sticking his finger into his brother's arm. poked, pokâ²ing. 1  to push or jab with a stick, finger, etc.; prod.  Slang to hit with the fist.
. . Following are the correct meanings of Poking at Facebook.. . . 1.A âpokeâ is basically someone trying to get your attention Itâs one of the meaning less features that are used just to annoy someone.. . . 2.If you poke someone not in your network and they poke back.. You can view their profile even if your not their friend! . . 3.A poke is when you allow someone to see your Facebook profile for 3 days, so they can know who you are and hope fully add you as a friend.. . . Share it so that, when you poke your friend, he know the real meaning... start poking.