Question

Obligate diapause is usually observed in which insect?

A Univoltine sp Correct Answer Incorrect Answer
B Bivoltine sp. Correct Answer Incorrect Answer
C Multivoltine sp. Correct Answer Incorrect Answer
D None of the above Correct Answer Incorrect Answer

Solution

Obligate diapause is typically observed in univoltine species of insects. Univoltine species have one generation per year and often undergo a diapause phase to survive adverse environmental conditions, such as winter, until favorable conditions for development and reproduction return in the following year.

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