Botany - Ecosystem Question with Solution | TestHub
BotanyEcosystemEcosystem Structure and ComponentsEasy2 minPYQ_2020
BotanyEasysingle choice
For an ecosystem, the two main structural features are -
(i) Species composition
(ii) Energy flow
(iii) Decomposition
(iv) Stratification
Options:
Answer:
A
Solution:
The basic structural and functional unit of ecology is an ecosystem which is made up of abiotic and biotic components. There is a characteristic physical structure within each ecosystem due to the interaction of abiotic and biotic components. Species composition and stratification form the two main structural features of an ecosystem. For any ecosystem to function and sustain, solar energy supply is a basic requirement.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:EcosystemSubtopic:Ecosystem Structure and Components
⏱ 2mℹ️ Source: PYQ_2020
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