You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is The opercular poion of the cerebral coex that contains Broca's area is which of the following? and explain in detail?
Motor speech area of Broca (Brodmann's area 44, 45) occupies the opercular and triangular poions of the inferior frontal gyrus of the dominant hemisphere. Broca's area is formed of two minor gyri, called pars opercularis and pars triangularis, that lie in the posterior end of the inferior frontal gyrus. This area subserves expressive language function.