Characteristics of Resistance in parallel:
Different amount of current passing by each resistance. i.e. I = I1 + I2 + I3 + I4 ........
The potential difference across every resistor is same and is always equal to the source. i.e. V = V1 + V2 + V3 + V4 ........
The equivalent resistance (Re) of the resistors linked in parallel is less than the least resistance of the component resistors. i.e. 1/Re=1/R+1/R+1/R+ .......