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Start learning 50% faster. Sign in nowAadhaar holders executed 1.96 billion authentication transactions in April 2023, a jump of more than 19.3 per cent over April 2022, indicating the growth of digital economy and usage of Aadhaar in India.A majority of these authentication transaction numbers were carried out by using fingerprint. It is followed by demographic and OTP based authentications. Face authentication too is witnessing a good usage across sectors for easy service delivery.
High value of BOD (Biochemical Oxygen Demand) shows:
The Baudouin test checks adulteration in:
Which of the following methods is a quick test for sugar content during the early stages of the brewing process for beer?
The "danger zone" in food preparation refers to temperatures between:
Calliper grade is the maturity measurement for:
Food products manufactured using extrusion usually have
Estimated protein present in cereals is______
An instrument to measure dough's physical properties is called:
Under normal conditions, orchids can be stored up to 2 weeks at:
Which physical treatments of the surface of the fruits and vegetables improves osmotic dehydration?
Options:
1. Puncture
2. Abrasio...