Botany - Ecosystem Question with Solution | TestHub
BotanyEcosystemEcosystem FunctionsEasy2 minPYQ_2020
BotanyEasysingle choice
Of the total incident solar radiation, the proportion of PAR is
Options:
Answer:
B
Solution:
Of the total incident solar radiation only less than 50% is photosynthetically active radiation and only 2 - 10 % of which is used up by plants in photosynthesis.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:EcosystemSubtopic:Ecosystem Functions
⏱ 2mℹ️ Source: PYQ_2020
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