Interocclusal distance has a value typically between: (A) 0-2mm, (B) 2-4mm, (C) 4-6mm, (D) 6-8mm
Answer is B. Interocclusal distance is the space between occluding surface of maxillary and mandibular rims, when the mandible is in its rest position.
Its value is 2-4mm and is measured at premolar region.