Zoology - Microbes in Human Welfare Question with Solution | TestHub
ZoologyMicrobes in Human WelfareSewage TreatmentEasy2 minPYQ_2020
ZoologyEasysingle choice
Which of the following statements is CORRECT?
Options:
Answer:
B
Solution:
Swiss cheese has large holes in it due to carbon dioxide formation by the activity of bacteria Propionibacteriumsharmanii.
Spirulina is used as a source of single cell protein.
Secondary treatment of sewage involves the vigorous growth of aerobic microbes in to flocs.
‘Toddy’, a traditional drink of some parts of southern India is made by fermenting sap from palms.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Microbes in Human WelfareSubtopic:Sewage Treatment
⏱ 2mℹ️ Source: PYQ_2020
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