Final answer:
The d. somatosensory area of the brain receives information when your nose itches, as it processes tactile sensory input from the skin and body, including itchiness.
Step-by-step explanation:
If your nose itches, the primary sensory area that receives this information is the d. somatosensory area.
The somatosensory system is responsible for processing sensory information from the skin and body, which includes touch, pain, temperature, and itch.
The olfactory area is for smell, the gustatory area for taste, the auditory area for hearing, and therefore, none of these correspond with the sensation of an itchy nose.
Instead, the somatosensory cortex processes signals of itchiness as it does with other tactile sensations.