Respiratory System

QUIZ

Respiratory System

QUIZ

Asthma is a restrictive disease of the airways.

• True

• False

The lungs bring ______ into the body, and eliminate _______ from the body.

• carbon dioxide, oxygen

• oxygen, carbon dioxide

• helium, nitrogen

• ketchup, mustard

• The tiny sacs in the lungs are called: – bronchioles

– Capillaries

– alveoli

Which of these is the smallest part of the bronchial tree?

• Bronchioles

• Bronchus

• Pleura

• Trachea

• In the alveoli carbon dioxide:

– passes out of the blood

– passes into blood

– passes away from the air

Which is the membrane enveloping the lungs?

• Peritoneum

• Pericardium

• Asthma

• Pleura

Which of these warms the inspired air?

• Bronchus

• Nose

• Trachea

• Bronchioles

• During anaerobic exercise there is a build up of: – oxygen

– water

– lactic acid

Where does the gas exchange takes place?

• Bronchioles

• Bronchus

• Alveoli

• Trachea

• When we exhale, pressure in the chest: – reduces

– remains the same

– increases

Aerobic Respiration

• Needs CO2

• Generates Glucose

• Does not happen in plants

• Needs oxygen and glucose