The nosy girls's nose quiz

What is a nose?

• A heart

• A sensory organ of smell

• An organ used to eat

• An organ used to walk

Where does the air (smell) enter?

• The eyes

• The brain

• The toes

• The nostrils

What are smells?

• Nerve impulses

• A stimuli

• Chemical substances present in the air

• Microorganisms present in the ocean

How many sensory cells for smell are there?

• 10 million

• 1000

• 10

• 1

What are sensory cells for smell covered in?

• nerve impulse

• tongues

• mucus

• taste buds

Where are the sensory cell for smell located?

• At the roof of the nasal cavity

• Inside the nose

• In between the eyes

• In the nostrils

What happens to the chemical substance in the air?

• It will stimulate taste in the cornea.

• It will dissolve in the nose as it enters.

• It will dissolve in the layer of mucus & stimulate the cells to produce nerve impulses.

• It will dissolve in the semicircular canals and produce supporting cells that intepretes nerve impluses.

What is sent to the brain to be interpreted to determine the type of smell?

• Optic nerves

• Smell

• Peripheral nerves

• Nerve impulses

What is the function of our nose in our daily life?

• It allows air to enter your body, then filter debris & warms & moistens the air.

• Allows us to see.

• To give job opportunities to the lungs.

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All the commensal pathobionts below inhabit the nasal passages of humans except:

• Staphylococcus aureus

• Mitochondria

• Streptococcus pneumoniae

• Haemophilus influenzae