Biology · Environmental Monitoring
Which of the following organisms is widely used as a bioindicator of sulfur dioxide air pollution?
- 1Lichen✓
- 2Oleander plant
- 3Parthenium weed
- 4Water hyacinth
Correct answer
Lichen
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Environmental Monitoring?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Environmental Monitoring