Question
The removal if air (O2) from packagesprior to sealing
is beneficial effect for preserving the growth of _____________microbes.Solution
Removal of oxygen from packages prevents growth of aerobic bacteria.
With reference to ‘fuel cells’ in which hydrogen-rich fuel and oxygen are used to generate electricity, consider the following statements :
(...
Where was Asia's largest '4-meter liquid mirror telescope' inaugurated ?
How many participants from India won the gold medal in the 14th International Olympiad on Astronomy and Astrophysics (IOAA) 2021?
In case of miscarriage or medical termination of pregnancy, a woman is entitled to how many weeks of leave with pay?
Which one word among the following words cannot be formed with the letters of the word ‘CARPENTER’ ?
“Social Security” is mentioned under which list?
In an election between two candidates, winner got 50% of total valid votes. If total number of votes cast were 1500 out of which 6% were invalid, then f...
In a square, lengths of the diagonals are (4k + 6) cm and (7k − 3) cm. The area of the square (in cm²) is:
In the following question, select the wrong number from the given alternatives .
53, 60, 74, 95, 123, 155
In February 2022, which state launched open-air classroom ‘Paray Shikshalaya’?
