Respiratory System

What do the bronchi lead to?

• lungs

• alveoli

• heart

• bronchia

What does the larynx produce?

• sound

• lungs

• light

• touch

What is the epiglottis?

• The windpipe is a delicate muscular tube situated in the front of the windpipe

• (throat) muscular passage from the nasal cavity to the larynx

• a flap that flips down to cover the entry to the trachea during swallowing

• Air enters the nose through two nostrils and reaches the nasal cavity

What is the larynx also called?

• timber

• bronchi

• voice box

• sound

What is the pharynx?

• a flap that flips down to cover the entry to the trachea during swallowing

• (throat) muscular passage from nasal cavity to larynx

• The windpipe is a delicate muscular tube situated in the front of the windpipe

• Air enters the nose through two nostrils and reaches the nasal cavity

The windpipe is divided into two parts. What is it called?

• lungs

• trachea

• bronchi

• alveoli

What is the function of the bronchioles?

• Keeps the windpipe "open"
  Trachea is lined with fine hairs called cilia which filters air before it reaches the lungs

• The hair present in the nostrils stop the dust or germs from entering the human respiratory system

• A network of smaller branches leading from the bronchi into the lung tissue and ultimately to air sacs

• Two branches at the end of the trachea, each lead to a lung

What do the lungs contain?

• smaller airway passages referred to as bronchi

• The trachea divides into a right and left main bronchus.

• smaller branches of the bronchi

• a number of air sacs and blood vessels.

What is the function of the trachea (windpipe)?

• Warms, moisten, and filters air as it is inhaled

• The voice box, where vocal cords are located

• A network of smaller branches leading from the bronchi into the lung tissue and ultimately to air sacs

• Keeps the windpipe "open"
  Trachea is lined with fine hairs called cilia which filters air before it reaches the lungs

What is the function of the bronchi?

• The voice box, where vocal cords are located

• The trachea divides into a right and left main bronchus

• Warms, moisten, and filters air as it is inhaled

• Two branches at the end of the trachea, each lead to a lung