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Which of the following reaction occurs during the sterilization which results in browning of media?

Which of the following reaction occurs during the sterilization which results in browning of media? Correct Answer Maillard reaction

Maillard reaction is the most common reaction which occurs during the sterilization process. It results in the browning of the medium as well as the nutrient quality is degraded. The other three- Sandmeyer, Cannizzaro, Gattermann- are the types of organic chemical reactions.

Related Questions

Which of the following statements about sterilization are correct? Statement 1: Sterilization is achieved by a heat and chemicals alone. Statement 2: Ultraviolet radiation cannot be used for sterilization.
Are these statements about the sterilization true? Statement 1: Sterilization process consists of 3 phases. Statement 2:Phase 2 in sterilization process is known as holding phase.
Passage: The phenomenal rise of social media (SM) platforms such as Facebook, Twitter and others is proving to be a double-edged sword in the functioning of democracies. On the one hand, it has democratized access to information. On the other hand, it has concentrated power over that information with a handful of private companies, their billionaire owners, and certain ideologically committed activist groups. Statements: (A) Social media allow the democratisation of information and broader communication. (B) Social media bypass traditional curators of information like Journalists and PIB. (C) Social media reduce the cost of creating and disseminating information. Question: Which of the above statements weakens the argument that social media is desirable?
The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options. P: The word ‘media’ is derived from the word medium, signifying mode or carrier. Q: Media is intended to reach and address a large target group or audience. R: In today’s world, media becomes as essential as our daily needs. S: The word was first used in respect of books and newspapers i.e. print media and with the advent of technology, media now encompasses television, movies, radio and internet.
The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the mostlogical order of sentences from among the options.
P: The word media is derived from the word medium, signifying mode or carrier.
Q: Media is intended to reach and address a large target group or audience.
R: In todays world, media becomes as essential as our daily needs.
S: The word was first used in respect of books and newspapers i.e. print media and with the advent of technology, media now encompasses television, movies, radio
and internet.
For a reaction, the extent of reaction equation is Ni = Nio + ϒVi is Where: Ni = Moles of species I present in the system after the reaction occurs Nio = Moles of species I present in the system when the reaction starts Vi = Stoichiometric coefficient for species i in the specified chemical reaction equation ϒ = Extent of reaction
For the reaction, A = X + Y, the respective concentrations are CA, CX and CY. The forward reaction rate constant is kf and the backward reaction rate constant is kb. Choose the correct statement from the following:
P. At equilibrium, kf CA > kB CxCy
Q. If the reaction is irreversible than, kb CXCY = 0
R. The backward reaction rate will essentially be first order, if the forward reaction rate is first order.
S. Activation energy for the first order forward reaction will be independent of temperature.
Are these statements about the enzymatic browning true? Statement 1: Pyrocatechol derivatives are one of the substrate for enzymatic browning. Statement 2: Enzyme reacts with only air to cause brown discoloration.
In the following question, the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/ passage and find out which of the four combinations is correct. 1. It is widely known that the use of social media affects mental health, but a new, three-year study has found that it is the lack of sleep from its use and the psychological distress caused by cyberbullying via the platforms that are the main reasons affecting one’s state of mind, more than use of the actual apps. P. Girls who were checking social media also reported to be less happy and more anxious; however, boys didn’t report the same feelings. Q. In girls, the researchers said, the negative effects were due to disrupted sleep, cyberbullying and to some extent, lack of exercise. R. Researchers found that girls and boys who checked social media sites more than thrice a day had poorer mental health and greater psychological distress. S. In boys, the same three factors — disrupted sleep, cyberbullying, lack of exercise — had an effect too, but it was much smaller. 6. Dr Dasha Nicholls, from Imperial College London, who was also involved in the study added, “It’s not the amount of social media, per se, it’s when it displaces real-life contact and activities. It’s about getting a balance.”
Prime minister office hosted a media conference; in the press conference every media person shakes hands with every other media persons. If there was a total of 300 handshakes in the conference, find the number of media persons who were present in the conference.