Question

are Exercise 3: Functional Zones of the Cerebrum 1. Fill in the cerebral location for each of the examples in Table 14.1. Table 14.1: Functional Zones of the Cerebrum Functional Zone Location Function Motor Primary motor area Broca's area initiates impulses to skeletal muscles initiates impulses to muscles involved in speech Sensory Primary somatosensory area Primary taste (gustatory) area Primary auditory area receives sensory impulses from peripheral receptors; the association area identifies location of sensation receives sensory impulses from taste receptors on the tongue receives sensory impulses from audi- tory receptors receives impulses from olfactory receptors receives impulses from the photore ceptors in each eye Primary olfactory area Primary visual area 196 Exercise 14. The Nervous System: Brain and Cranial

Answer 1

Primary motor area is located in rear portion of the frontal lobe.

Broca's area is located in inferior frontal gyrus in the frontal lobe.

Primary somatosensory area is located in postcentral gyrus in parital lobe.

Primary taste area is located within the insular and the opercular cortex of the frontal lobe.

Primary auditory area is located in superior temporal gyrus in the temporal lobe.

Primary olfactory area is located in inferior surface of the temporal lobe.

Primary visual area is located in occipital lobe.