The all-or-none principle states that Select one: a. all stimuli great enough to bring the membrane to threshold will produce identical action potentials. b. all stimuli will produce identical action potentials. c. the greater the magnitude of the stimuli, the greater the magnitude of the action potential

d) center of the mid-ocean ridge

give brainleysest

sinserly,

steckh986

your spelling is a little off : ]

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.