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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: - Distribution of growth in a root by marking it at equal intervals with Indian
- Which of the following is non-membranous cell organelle?
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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
- Distribution of growth in a root by marking it at equal intervals with Indian
- Which of the following is non-membranous cell organelle?
- Rhizome,which grows vertically upwards is
- In gymnosperms, the pollen chamber represents
- When the members of one population do not breed at the same time of the year
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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