Which pollutant can interfere with photosynthesis by depositing soot and dust on leaf surfaces?
Show answer and explanation
Correct answer: Particulate matter
Particulate matter can coat leaf surfaces and reduce the amount of light reaching photosynthetic tissues. It may also clog stomata and interfere with gas exchange.
Keep practicing
More Pollution Effects questions
- Which soil pollution effect is most harmful to root growth?
- What is phytoremediation?
- Which pollution-related condition is described as low oxygen availability in water bodies?
- Which statement best summarizes the ecological effects of pollution?
- Which pollutant is most directly associated with the formation of acid rain?
- What is a common effect of acid rain on plants?