MCQOPTIONS
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MCQOPTIONS
| 1. |
SO2 and CO adversely affect: |
| A. | Oxygen carrying capacity of blood and functioning of lungs respectively. |
| B. | Functioning of the respiratory system and brain respectively. |
| C. | Functioning of the respiratory system and oxygen carrying capacity of blood respectively. |
| D. | Functioning of air passages and chest respectively. |
| Answer» D. Functioning of air passages and chest respectively. | |