Respiratory System

The body system responsible to take in oxygen and remove carbon dioxide?

• Circulatory system

• Nervous system

• Respiratory system

• Diegstive system

Which is NOT the function of the nose and the nasal cavity?

• Cleanses the air we breath

• Blocks the air we breath

• Filters the air we breath

• Moistens the air we breath

It's ok NOT to cover your mouth and nose when coughing or sneezing.

• True

• False

The windpipe is also known as the,__________?

• Pharynx

• Bronchi

• Larynx

• Trachea

The Larynx is also called as _______________.

• Jukebox

• Voicebox

• Wind box

• Mailbox

The main breathing organs of the Respiratory system is the_______________?

• Lungs

• Nose

• Alveoli

• Bronchioles

The exchange of gases between oxygen and carbon dioxide, happens in the ________________________?

• Throat

• Mouth cavity

• Bronchi

• Alveoli

The air sacks in the Lungs are also called________?

• Alveoli

• Pleura

• Bronchioles

Which flow of air (oxygen) into the lungs is correct?

• nose-nasal cavity-pharynx-larynx-trachea-bronchi-lungs-bronchioles-alveoli

• nose-nasal cavity-larynx-pharynx-trachea-bronchi-lungs-bronchioles-alveoli

• nose-nasal cavity-larynx-pharynx-trachea-bronchioles-lungs-alveoli-bronchi

• nose-nasal cavity-pharynx-trachea-larynx-bronchi-lungs-bronchioles-alveoli

The exchange of gases between oxygen and carbon dioxide takes place in the_______________.

• Trachea

• pharynx

• alveoli

• epiglottis