Inclusive neutrino and antineutrino processes and the problem of the spin of proton

The inclusive NC and CC neutrino(antineutrino)-nucleus scattering for the case of a nucleus with isotopic spin equal to zero is considered. It is shown that the measurement of the neutrino-antineutrino asymmetry at relatively small energies could allow to obtain model-independent information about the contribution of the axial strange current to the cross sections of the NC processes.