Question

The only movable part of the skull is

• A. Upper jaw
• B. Lower jaw
• C. Both A & B
• D. None of the above

Answer 1

The correct option is B Lower jaw

• The mandible or lower jaw, is the only movable part of the skull, forming the temporomandibular joint with the temporal bone.
• The mandible is the largest, strongest and lowest bone in the human face. It forms the lower jaw and holds the lower teeth in place.
  
• So, the correct answer is 'Lower jaw'.