9 SCI 1ST MONTHLY EXAMINATION

Nerve endings in nasal cavity that warms the air.

• Olfactory Receptors

• Nose

• Mucuos Gland

• Nasopharynx

• Thyroid Cartilage

Visible part of the respiratory system

• Olfactory Receptors

• Nose

• Mucuos Gland

• Nasopharynx

• Thyroid Cartilage

A gland that secretes sticky mucus that moistens air and traps bacteria.

• Olfactory Receptors

• Nose

• Mucuos Gland

• Nasopharynx

• Thyroid Cartilage

Region in Pharynx which receives air from nasal cavity

• Olfactory Receptors

• Nose

• Mucuos Gland

• Nasopharynx

• Thyroid Cartilage

Largest cartilage and is shield- shaped

• Olfactory Receptors

• Nose

• Mucuos Gland

• Nasopharynx

• Thyroid Cartilage

It is known as the voice box.

• Larynx

• Epiglottis

• True Vocal Cords

• Trachea

• Diaphragm

Cartilage that guards the opening of the larynx from anything other than air.

• Larynx

• Epiglottis

• True Vocal Cords

• Trachea

• Diaphragm

Group of membranes that vibrate when air is expelled and allow a person to speak.

• Larynx

• Epiglottis

• True Vocal Cords

• Trachea

• Diaphragm

It contains cilia and is known as the windpipe.

• Larynx

• Epiglottis

• True Vocal Cords

• Trachea

• Diaphragm

Dome-shaped muscle located below the lungs.

• Larynx

• Epiglottis

• True Vocal Cords

• Trachea

• Diaphragm