WorksheetsRespiratory System
Total questions: 10
Worksheet time: 5mins
The respiratory system is made up of
The brain, blood vessels, and the stomach
The lungs, bronchi, alveoli, the diaphragm, and the trachea
The kidneys, pancreas, and the gall bladder
The heart, lungs, and the bloodstream
What system does the respiratory system work most closely with?
The immune system
The nervous system
The circulatory system
The digestive system
How long can humans survive without oxygen?
30 seconds
9-10 minutes
1-2 minutes
4-6 minutes
What is respiration?
The overall exchange of gases between the atmosphere, lungs, and cells
Digests good with the help of stomach acids
When oxygen enters the bloodstream and spreads throughout the body
The creation of ATP to provide energy
What’s is the importance of external respiration?
It exchanges oxygen and CO2 between lungs and the bloodstream
Oxygen is absorbed through the skin
Air is forced out of the lungs
Air goes through the airways to the alveoli where gas exchange occurs
What are the alveoli
Layer of cartilage between the pharynx and trachea
The middle section behind the oral cavity that receives air and food from the mouth
The air sacs at the end of the terminal bronchioles
Cavities in skull surrounding the nasal area
What is a pulmonary function test?
Measures the amount of cilia in your throat
Tests your blood pressure
A test to see if you have emphysema
Measures how well lungs work
Which of these is a respiratory disease?
Hemophilia
Bronchitis
Hypertension
Epilepsy
What is mucus?
Stomach acid that has been expelled upwards from digestion
a sticky fluid that collects dust, germs and other matter that has invaded the lungs and is what we expel when we sneeze and cough
a saliva and blood fluid that is expelled through the nose
Excrement from the back of your throat that is produced when you swallow
What’s the job of the diaphragm?
To support the ribs
To clear the lungs of toxins
To give hiccups
To control breathing
