Botany - Ecosystem Question with Solution | TestHub
BotanyEcosystemEcosystem Structure and ComponentsEasy2 minPYQ_2020
BotanyEasysingle choice
Proportion of reproductive age group is higher than pre-reproductive groups in
Options:
Answer:
B
Solution:
The reproductive age group includes members between 15–45 years of age in humans. In the triangular age pyramid, the pre-reproductive age group is more than the reproductive age group, while in the bell-shaped pyramid, pre-reproductive age group is equal to that of the reproductive age group.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:EcosystemSubtopic:Ecosystem Structure and Components
⏱ 2mℹ️ Source: PYQ_2020
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