Identify the incorrect statement, if any

A.A dislocation is the linear lattice defect that is responsible for nearly all aspects of the plastic deformation of metals
B.The strain field at the dislocation results in a different intensity
C.The strain field at the dislocation results in a different intensity
D.Dislocations in real crystals are rarely straight lines and rarely lie in a single plane
E.Dislocations in real crystals are generally straight lines which are generally in same plane