Questions

Telugu is the official language of _________.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the fourand indicate it by selecting the appropriate option.

Happy thoughts release hormones that work for our well-being and negative thoughts release hormones that make us ______.

Which among the following does not have a cell wall?

Sour taste of lemon is due to the presence of which of the following ?

The modern periodic table consists of 18 groups and 7 periods. What is the atomic number of the element placed in the 2nd group and the 4th period?

____ is the most electropositive and ___ is the most electronegative element of the third period of modern periodic table.

Which of the following serves as a nutritive tissue for the growing embryo?

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’.

The biggest problem faced by (1)/ all developing countries is the (2)/ lack of training manpower. (3)/ No error (4)