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Which methods, described or stated below, are used to determine the effects of pollutants on marine species or ecosystems? Se

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ANSWER :

Correct choice E

Choice B, C & D are correct.

LC35 is license condition 35 gor decommissioning.

BACI design is Before/after control/impact is an effective method to evaluate natural and human induced perturbations on ecological variables.

Deoxygenation is one of the multiple human induced stress factors affecting marine ecosystems. This is more by anthropogenic increase in CO2. Resulting in accidification of ocean.

With increasing pollution there is difference in genetic expression. Identifying some genetic expression itself indicates pollution. Example teleost fish.

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