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In an area where DDT had been used extensively, the population of birds declined significantly because:
Options
(a) birds stopped laying eggs
(b) earthworms in the area got eradicated
(c) cobras were feeding exclusively on birds
(d) many of the birds laid, did not hatch
Correct Answer:
many of the birds laid, did not hatch
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The prokaryotic cell does not contain
- Which of the following is grouped under phanerogams
- The plant hormone controlling fruit ripening is
- Which of the following is a false statements
- Which one the following is a symbiotic nitroger fixer?
Topics: Conservation and Environmental Issues
(111)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The prokaryotic cell does not contain
- Which of the following is grouped under phanerogams
- The plant hormone controlling fruit ripening is
- Which of the following is a false statements
- Which one the following is a symbiotic nitroger fixer?
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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