Parts of the nose

What are the 3 main parts of the nose?

are the two openings of the nose.

• nostrils

• nasal cavity

• olfactory bulb

Nostrils are separated by a cartilage called .

• septum

• mucus

• cilia

The space inside the nose is called .

• nostril

• nasal cavity

• olfactory bulb

Nasal cavity contains a sticky substance called .

• septum

• mucus

• cilia

Nasal Cavity also contains tiny hairs called .

• cilia

• septum

• mucus

It interprets this smell.

• nasal cavity

• olfactory bulb

• nostril

What is your sense of smelling?

• eyes

• nose

• ears

• hand

The soft tissue in the nasal cavity is the .

• Mucous membrane

• nostrils

• olfactory bulb

The on top of the mucous membrane sends messages to the brain.

• olfactory nerve/bulb

• nostrils

• nasal cavity