Physics · Toxicology
Carbon monoxide (CO) is highly toxic to human beings primarily because:
- 1It directly depletes the stratospheric ozone layer
- 2It has a much higher affinity for hemoglobin compared to oxygen✓
- 3It causes severe eye irritation
- 4It is a potent carcinogen
Correct answer
It has a much higher affinity for hemoglobin compared to oxygen
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