MCQOPTIONS
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| 1. |
How does carbon monoxide affect the human body? |
| A. | It does not allow binding of oxygen with haemoglobin |
| B. | It reduces the surface area of the alveoli and disrupts gaseous transfers |
| C. | It causes the liver to malfunction, increasing bile secretion |
| D. | It reduces the body’s tendency to absorb water thereby making us feel dehydrated |
| Answer» B. It reduces the surface area of the alveoli and disrupts gaseous transfers | |