Related Questions

Which complex in E. coli performs in translesion synthesis?
Polymerases are available with proof reading activity. Which of the following are the characteristics of these types of polymerases?
Bacterial polymerases are slower than eukaryotic polymerases.
You wanted to find out the importance of the DNA polymerases. So, you mutated the polymerases one by one and checked for survival. In which of these mutant cases will you see least survival rate?
All the RNA polymerases share 5 common subunits, which are present in all the three polymerases and are all alike. State whether the statement is true or false.
Which of the following reasons were cited by the Ashok Mehta Committee for the decline of the Panchayati Raj Institutions in India? 1. Role of Bureaucracy 2. Lack of Political Will 3. Lack of Conceptual clarity 4. Lack of gender parity Select the correct answer using the code given below :
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.”
Which of the following are internal factors for sickness as per SICA Act?
1. Inappropriate management
2. Lack of marketing management
3. Lack of funds
4. Production constraints
5. Lack of Human Capital
Select the correct answer
Which of the following is a non-formal education assessment challenge?
1. Missing Performance Record
2. Lack of Time
3. Lack of Scientific Method
4. Lack of Monitoring by teacher or students
In the synthesis of pyridine by Chichibabin synthesis, synthesis of acroloien is done which method?