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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 functional megaspore develops after three successive mitotic division into
- Ducts of Bellini are present in
- Thylakoids in chloroplasts are
- A population will not exist in Hardy -Weinberg equilibrium if :
- Perinuclear space is a fluid space
Topics: Conservation and Environmental Issues
(111)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The functional megaspore develops after three successive mitotic division into
- Ducts of Bellini are present in
- Thylakoids in chloroplasts are
- A population will not exist in Hardy -Weinberg equilibrium if :
- Perinuclear space is a fluid space
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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