Biology · Environmental Pollution
निम्नलिखित में से कौन-सा SO2 (सल्फर डाइऑक्साइड) प्रदूषण का सबसे अच्छा जैविक सूचक (bio-indicator) है?
- 1शैवाल
- 2लाइकेन्स (Lichen)✓
- 3टेरिडोफाइट्स
- 4ब्रायोफाइट्स
सही उत्तर देखें
लाइकेन्स (Lichen)
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