All are true regarding basal electrical rhythm of intestine except
Tone of contraction is propoional to the number and frequency of action potentials and not the amplitude Ref: Ganong 25th ed/page 497
Tone of contraction is related to amplitude of stimulus
Tone of contraction is related to frequency of stimulus
Frequency of contraction is 6/min
Threshold of contraction is -55Mv
All India exam