Simplify the following text for a Grade 12 native English-speaking person.
Original: Resultingly the series connected circuit , when connected to a circuit in series , will act as a band-pass filter having zero impedance at the resonant frequency of the LC circuits .
Simplified: Therefore the series LC circuit , when connected in series with a load , will act as a band-pass filter having zero impedance at the resonant frequency of the LC circuit .