  We report the predictions for the 3q core contributions to the
electroexcitation of the resonances Delta(1232)3/2+, N(1440)1/2+, N(1520)3/2-,
N(1535)1/2-, and N(1675)5/2- on the proton obtained in the light-front
relativistic quark model (LF RQM). For these states, experimental data on the
electroexcitation transition amplitudes allow us to make comparison between the
experiment and LF RQM predictions in wide range of Q2 and also to quantify the
expected meson-baryon contributions as a function of Q2.
