Questions

Which component of the blood transports food, CO2 and nitrogenous waste?

Chemical properties of isotopes .............

Which Indian state is the largest producer of Soyabean?

Which disease is caused due to deficiency of Iodine?

There are how many vocal cords in the human voice box?

Which is NOT an example of organism that takes in whole food material and breaks it down inside its body?

In the following question, sentence given with blank to be filled in with an appropriate word(s). Four alternatives are suggested for the question. Choose the correct alternative out of the four and indicate it by selecting the appropriate option.

The relation between the Indian P.M. and the U.S. President is perfectly ________ .

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select ‘No Error’.

When a student works on a mathematical problem, (1)/ he comes to a stage beyond which he do not (2)/ know how to proceed, and where he is in doubt and perplexity. (3)/ No error (4)