Question
Oxygen enters the blood in the a bronchie b fairness, c Laurence de.Olivio
Answers
GPT-4o mini
Oxygen enters the blood in the **alveoli** (not listed in your options, but it seems like you might have mistyped). The alveoli are tiny air sacs in the lungs where gas exchange occurs: oxygen from inhaled air passes through the alveolar walls into the capillaries and then into the blood.
If your options refer to bronchial structures:
- **Bronchi** (or bronchioles) are air passages that lead to the alveoli but are not the site of oxygen transfer into the blood.
- Neither "fairness" nor "Laurence de.Olivio" seems relevant to the respiratory system.
If you meant "bronchi" as in bronchial tree, choose that one, but remember that it's the alveoli where actual oxygen absorption into the bloodstream happens.
If your options refer to bronchial structures:
- **Bronchi** (or bronchioles) are air passages that lead to the alveoli but are not the site of oxygen transfer into the blood.
- Neither "fairness" nor "Laurence de.Olivio" seems relevant to the respiratory system.
If you meant "bronchi" as in bronchial tree, choose that one, but remember that it's the alveoli where actual oxygen absorption into the bloodstream happens.