WorksheetsThe Breathing Game
Total questions: 10
Worksheet time: 8mins
What is the function of the respiratory system?
Body's breathing system
Body's system of nerves
Body's food processing system
Body's blood transporting system
Which among the parts of an Earthworm acts as their respiratory membrane?
Gills
Spiracles
Lungs
Skin
What do you call the movement of blood in two directions? (Hint: occurs in fishes)
Counter current flow
Counter flow
Counter strike flow
Bidirectional flow
Oxygen enters the insect's body through what adaptive structure?
Gills
Lungs
Spiracles
Skin
Respiration has five events. The first event is breathing wherein an individual is inhaling and exhaling. Describe the diaphragm of a person when he or she is exhaling.
Diaphragm doesn't move.
Diaphragm is relaxed.
Diaphragm contracts.
Diaphragm is disconnected.
Complete the statement: Internal respiration is the exchange of gases between _____ and the _____.
blood, lungs
blood, environment
environment, lungs
blood, tissue cells
Trivial Question: The nose is lined with hair which filters dust from air. What do you call these hair like structures?
Microtubules
Flagellum
Cilia
Antennae
These are the small units of lungs where the actual exchange of gases takes place.
Epiglottis
Alveoli
Trachea
Bronchi
What happens when a person inhales?
Diaphragm expands, moves upward, chest space decreases, and lungs contracts.
Diaphragm contracts, moves downward, chest space increases, lungs expands.
Diaphragm expands, moves forward, chest space increases, lungs contract.
Diaphragm contracts, moves backward, chest space decreases, lungs move upward.
This is described as the inflammation, narrowing, and obstruction with mucus of the airways.
Emphysema
Bronchitis
Lung Cancer
Asthma
