Font size
WorksheetsLesson 4: Moving Materials 🔬
Total questions: 15
Worksheet time: 11mins
the main organ of the respiratory system
lungs
trachea
ribs
bronchi
The (a) is a tube like passageway at the top of the throat that receives food, air, and liquids.
Blood enters the two upper chambers of the heart, called?
(select all that apply)
atria
arteries
atrium
veins
blood leaves the heart through the two lower chambers called_____
capillaries
ventricles
artery
diaphragm
A (a) is a large muscle below your lungs
What are the two narrow tubes that lead to your lungs?
bronchi
ribs
pharynx
lungs
transports blood that contain CO2 back to your heart
veins
heart
spinal cord
alveoli
tiny vessels that enable oxygen, CO2, and nutrients, to move between circulatory system
capillaries
veins
bronchi
spine
parts of respiratory system.
pharynx
trachea
lungs
all of the above
what is an alveoli/alveolus
part of
your heart
a pouch in your lungs in which the bronchioles end up
the veins in your lungs
none of the above
What carries blood away from your heart
(a)
Alveoli walls are one........
what tube like thing has C-shaped rings
(select all that apply)
the pharynx
the trachea
the bronchi
your windpipe
the capillaries part of the respiratory system
TRUE
FALSE
a tube like cell that transports water and nutrients to some plants
stomata
xylem
vascular tissue
bronchi
