<prompt> Brocas area situated inSuperior temporal gyrusInferior temporal gyrusSuperior temporal gyrusInferior frontal gyrus  <response>: Brocas motor speech area or area 44and 45 is a special region of premotor coex situated in the inferior frontal gyrus. This area is present, especially in dominated hemisphere left hemisphere in right-handed person. Brocas area is concerned with the movements of those structures, which are responsible for the production of voice and aiculation of speech. Ref: guyton and hall textbook of medical physiology 12 edition page number:668,669,700 