Quiz on Biology 8

This is a timed quiz. You will be given 15 seconds per question. Are you ready?

The nasal cavity is connected to which part of the respiratory system?

A. Trachea

B. Lungs

C. Pharynx

D. Bronchi

Correct! Wrong!

Which bone forms the bridge of the nose?

A. Frontal bone

B. Nasal bone

C. Maxilla

D. Mandible

Correct! Wrong!

Which of these is NOT a function of the human nose?

A. Filtering air

B. Producing sound

C. Humidifying air

D. Detecting odors

Correct! Wrong!

What part of the brain processes smell signals from the nose?

A. Cerebellum

B. Medulla

C. Olfactory bulb

D. Hypothalamus

Correct! Wrong!

The septum in the nose separates:

A. The outer and inner ear

B. The nasal cavity from the brain

C. The two nostrils

D. The nose from the mouth

Correct! Wrong!

What part of the nose contains the receptors for smell?

A. Septum

B. Nostrils

C. Olfactory epithelium

D. Nasal cartilage

Correct! Wrong!

What is the primary function of the human nose?

A. Hearing

B. Smelling

C. Tasting

D. Seeing

Correct! Wrong!

What is the name of the hairs inside the nostrils that help filter air?

A. Cilia

B. Villi

C. Nephrons

D. Papillae

Correct! Wrong!

quiz on human nose

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The nasal cavity is connected to which part of the respiratory system?

Which bone forms the bridge of the nose?

Which of these is NOT a function of the human nose?

What part of the brain processes smell signals from the nose?

The septum in the nose separates:

What part of the nose contains the receptors for smell?

What is the primary function of the human nose?

What is the name of the hairs inside the nostrils that help filter air?

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