मराठी

How does less pre-reproductive population and large older population change the structure of a population?

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प्रश्न

How does less pre-reproductive population and large older population change the structure of a population?

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उत्तर

It indicates a declining population, represented by an age pyramid with a narrow base and a relatively wider older-age portion.

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पाठ 17: Organisms and Populations - EXERCISES [पृष्ठ ९६१]

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सरिता अग्रवाल Biology [English] Class 12 ISC
पाठ 17 Organisms and Populations
EXERCISES | Q I. 39. | पृष्ठ ९६१
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