Questions

Read each sentence to find out whether there is any error in any underlined part and indicate your response in the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

All isotopes of the same element have ____________

If the average total cost are Rs 54, total fixed cost is Rs 45000 and quantity produced is 2500 units, find the average variable costs (in Rs) of the firm?

Which of the following is a nitrogen-fixing bacteria?

Rickets is caused due to the deficiency of

Identify an example of a connective tissue in humans.

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: A certain moral code of conduct is ultimately necessary to ensure that the society does not fall prey to degeneration of values, which would lead to rampant
sufferings and ultimately chaos.
Q: Society’s concerns are our concerns: anything capable of causing a detrimental impact on it in the short term or in course of time is ultimately bound to affect us
and our children.
R: When we talk about social morality of any kind, what comes into play is our ability to feel for the well-being of our society.
S: It is a concern to help the society by safeguarding it from unwanted ills and malaise and ensuring its well-being that is at the root of social morality.

Which type of electromagnetic radiation has the shortest wavelength?