Share human respiratory system
Save to Folder
write the scientefic term : the first organ of the respiratory system
nose
write the scientefic term : the air that contains carbon dioxide gas and ater vapour
exhaled air
write the scientefic term : the gas that turns clear lime ater into turbid
carbon dioxide gas
write the scientefic term : A process by which air enters the two lungs
Inhalation process
write the scientefic term : Tiny air sacs found in two lungs
alveoli
write the scientefic term : the voice box
Larynx
true or false :The respiratory system exists in the thoracic cavity
T
true or false :Alveoli are found on the trachea
F
true or false :cilia in the trachea eject the strange objects
T
true or false :trachea contains cartilagneius rings
true
true or false :the tiny blood vessels in the nose is to filter the dust
F
true or false : vitamin C helps to keep the respiratory system healthy
T
true or false :gas exchange takes place in the trachea
false
GR:Nose is lined with hair and mucous layer
to filter the dust particles
GR:trachea is lined with cilia
to eject strange objects
GR: Nose has blood capillaries
to warm the air before entering the lungs
