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In which state do zooplankton species in lakes and ponds enter under unfavorable conditions?

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in Biology – Class 12 by (271k points)
In which state do zooplankton species in lakes and ponds enter under unfavorable conditions?

(a) Diapause

(b) Aestivation

(c) Hibernation

(d) Speciation

The question was posed to me in an internship interview.

I'd like to ask this question from Organisms and Populations in section Organisms and Populations of Biology – Class 12

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Correct choice is (a) Diapause

For explanation: The zooplankton species in lakes and ponds enter diapause stage under unfavorable conditions. Diapause is a stage of suspended development. It is like hibernation in higher animals except it is used to avoid hot, dry summers in tropical areas.

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