Labels:apparel | bag | bed | book | bulletin board | cabinet | fence | person | plaything | sky | subarachnoid space OCR: SMELLING MELLS ARE DETECTED W hen you nerve impulses to the brain. enabling breathe in through your nose you to distinguish SB many as 10,000 Olfactory or smell, receptors are different Siopo Smelling IS improved found at the top of the nasal cavity. by sniffing, which exposes receptors These receptors detect smells and send more of the ropo than normal. Olfactory bulb Olfactory nerve Receiv impulses Carries impulses from smell receptors from olfactory bulb to brain Nasal cavity Olfactory receptors Nostrils Mouth Throat Detecting X indpipe siopo odors Receives pulses impulse
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