Questions

Which one of the following elements has the lowest atomic mass?

The state of matter can be changed into another state by changing the

Curd contains mainly ___ acid.

A ceramic pottery unit hires 8 craftsmen by paying each of them Rs 900 per day. The 9th craftsman demands Rs 950 per day. If this craftsman is hired then all other craftsmen must be paid Rs 950. The marginal resource (labour) cost of the 9th craftsman is _________.

The skin, the lining of the mouth, the lining of the blood vessels, lung alveoli and kidney tubules are all made of which type of tissue?

What did Edward Jenner pioneer?

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of thefour alternatives.

Teachers ____________ the country require proper training at the appropriate time in their careers. On account of the unique occupational dynamic, together _________the constant pressure to address the growing expectations of society and the ______________ of teaching pedagogy, teachers need to be engaged in continual re-examination of their role. This cannot be achieved unless they incorporate the subjects as varied ________ applied ethics, human psychology, spirituality, ____________values, peace studies, and organisational behaviour.

dynamic, together _________ the constant pressure

Astronauts inside spaceship feel ___ weight.