Botany - Environmental Issues Question with Solution | TestHub
BotanyEnvironmental IssuesPollutionEasy2 minPYQ_2020
BotanyEasysingle choice
Select the correct statement.
Use of incinerators is crucial to the disposal of hospital waste.
Recycling is the only solution for the treatment of e-waste.
Fish-eating birds containing 2 ppm DDT become agents of biomagnifications.
Polyblend is a fine powder of bitumen.
Options:
Answer:
A
Solution:
Fish-eating birds containing 25 ppm DDT become agents of biomagnifications. Polyblend is a fine powder of recycled modified plastic, was developed by Ahmed Khan, aged 57 years. It was mixed with bitumen and was used to lay roads.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Environmental IssuesSubtopic:Pollution
⏱ 2mℹ️ Source: PYQ_2020
Doubts & Discussion
Loading discussions...
