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Ozone layer of upper atmosphere is being destroyed by
Options
(a) SO₂
(b) Chlorofluorocarbons
(c) CO₂
(d) SO₂ and Chlorofluorocarbons
Correct Answer:
Chlorofluorocarbons
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Conservation and Environmental Issues
(111)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- About 70% of total global carbon is found in
- If the sequence of bases in DNA is ATTCGATG, then the sequence of bases in its
- Which one of the following plants is monoecious?
- Chromosome duplication without nuclear division refers to
- Active transport is characterized by
Topics: Conservation and Environmental Issues (111)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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