General Science - Physics (Basics)
Which of the following is a direct health effect of prolonged exposure to lead pollution?
Which of the following is a direct health effect of prolonged exposure to lead pollution?
medium Q8 of 15
Step-by-Step Solution
Step 1: Understand lead toxicity
Lead is a heavy metal toxic to humans, especially affecting the nervous system.Step 2: Analyze health effects
Lead exposure causes neurological damage, cognitive impairment, and developmental delays. It does not improve oxygen capacity, kidney function, or bone strength.Final Answer:
Damage to the nervous system → Option BQuick Check:
Lead pollution health effect = Nervous system damage ✅
Quick Trick: Associate lead poisoning with nervous system harm.
Common Mistakes:
- Assuming lead improves bodily functions incorrectly.
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