Questions

Glass is also called ________.

NaCl has ______.

______ bond holds the atoms together within a water molecule.

Which organ has finger like outgrowths which are called as Villi (Singular Villus)?

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 the four alternatives.

Widespread liberalization of the economic ________________ regime was long overdue in 1991, and has played a positive role since, but its impact has ________________ its course and the policy has recognisable ___________________. Liberalization cannot address all aspects of the man­made environment and now climate change ________________ to change everything forever. We do not have another quarter century to deal ___________ these imperatives.

now climate change ________________ to change everything forever.

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

The teacher told him to collect assignments.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Reduce something in size, amount, or extent by a gradual series of steps

Dodecahedron has 20 vertices. How many edges does it have?