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Oksanka [162]
3 years ago
13

What data might strengthen the connection between DDT and robin populations?​

Social Studies
1 answer:
g100num [7]3 years ago
6 0

Answer:

Biomagnification of DDT leads to an increase in its concentration at the higher trophic level and its higher concentration in birds leads to the disturbance in their calcium metabolism. ... In this way, the biomagnification of DDT leads to a decrease in the bird population.

Explanation:

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