Botany - Environmental Issues Question with Solution | TestHub
BotanyEnvironmental IssuesPollutionEasy2 minPYQ_2020
BotanyEasysingle choice
The harmful effects of air pollution depends on the
Options:
Answer:
D
Solution:
Air pollutants deleteriously affect the respiratory system of humans and animals. The harmful effect of air pollution depends on the concentration of pollutants, duration of exposure and type of organism.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Environmental IssuesSubtopic:Pollution
⏱ 2mℹ️ Source: PYQ_2020
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