Science collection. Image credits: https://pixabay.com/en/lungs-anatomy-breathing-bronchitis-297492/ CC0

Biology: Respiratory System Review

This kahoot reviews the respiratory system, including: trachea, pharynx, bronchi, bronchioles, alveoli , and the flow of oxygen. Based on HS-LS1-2 respiratory system

Which of the following best describes the function of respiration?

to break food down into smaller nutrients to eliminate pathogens from the blood to obtain oxygen & release carbon dioxide to remove wastes from the bloodstream
Which path correctly shows how oxygen moves from the lungs to the body's cells?

systemic circulation to the heart to pulmonary circulation pulmonary circulation to the heart to systemic circulation the heart to systemic circulation to pulmonary circulation the heart to pulmonary circulation to systemic circulation
These tiny air sacs are found in the lungs:

alveoli bronchi bronchioles trachea
… and 12 more awesome questions! Check them out by clicking “Play”.