⇦ | ⇨ |
Ozons (O₃) layer in stratosphere is effected by
Options
(a) CFC
(b) excess of CO
(c) excess of CO₂
(d) low rainfall
Correct Answer:
CFC
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
- Nobel prize for medicine was given for confirming the role of Helicobacter
- Convexcity of one bone articulates with conavity of other bone in
- The important barrier between the protoplasm and the outer environment in
- The chemical structure of chlorophyll a varies from chlorophyll b due to difference
- The movement of a gene from one linkage group to another is called :
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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