Question

(i) Name an alcoholic drink which is produced by the help of microbes : (1) With distillation (2) Without distillation (ii) Explain how cyanobacteria can be used as bio-fertilizer.

Home-made fruit juices are turbid, while the bottled fruit juices purchased from the market are clear. Give a reason for this difference.

Akshay Shrivastav, a chemical engineer, launched Navyakosh, a unique biofertiliser. He started his company, LCB Fertilisers, in his backyard during the COVID-19 pandemic induced lockdown. His creation rapidly gained popularity among the farmers. Tejraj Sahu, a farmer from Odisha, was one of those who had used the new biofertiliser, Navyakosh on his paddy field. The harsh sun and unseasonal rains had reduced water holding capacity of Sahu's field and prompted him to use this biofertiliser. (Source(edited):www.thebetterindia.com)

As a student of food technology, Leena has planned to produce two dairy-based processed food products that would be completely organic in nature. Suggest any two food products that Leena can produce.