The sensory receptors in the nose send signals to the ________. These signals are then processed by the _______, which sends a response.

1a. Auditory Receptor
b. Olfactory Bulb
c. Olfactory Receptor

2a. Brain
b. Spinal Cord

Respuesta :

Olafactory bulbs because it has to do with nerve signals and neurons. Brain because it is the center of the nervous system and the closest to the nose in terms of the nervous system. 

Answer:

Olafactory bulbs

Explanation: