Because the muscles that they control require very precise movements, the largest proportion of the primary motor area of the human cerebral cortex is devoted to which two areas of the body?Multiple select question.Abdominal musclesHand musclesFeet musclesLower back musclesFacial muscles

Skeletal muscles in the right thigh are controlled by what area of the brain?Multiple choice question.right primary motor arealeft Broca's arealeft primary motor arearight Broca's area

Which of the following statements concerning the primary motor area is true?Multiple ChoiceThe area that controls the thumb, fingers, and hand is larger than the area controlling the leg.The primary motor area is located anterior to the central sulcus.Control of muscles responsible for facial movements take up a large portion of the primary motor area.Voluntary commands to skeletal muscles begin in the primary motor area.All of the answer choices are true.

The primary motor cortex for control of voluntary muscles is found in theMultiple Choicepostcentral gyrus of the parietal lobe.precentral gyrus of the frontal lobe.precentral gyrus of the parietal lobe.postcentral gyrus of the temporal lobe.

The primary motor cortex is located on the ________ of the ________ lobe.Question 3Select one:a.Postcentral gyrus; parietalb.Precentral gyrus; parietalc.Medial gyrus; temporald.Precentral gyrus; frontal

Which of these is the largest portion of the human brain, receives sensory input, and regulates voluntary motor output?Multiple choice question.CerebellumThalamusCerebrumDiencephalon