Questions

Animals belonging to phylum _____________ are fundamentally characterised by the presence of a notochord, a dorsal hollow nerve cord and paired pharyngeal gill slits.

According to an early Indian philosopher everything is made up of ___ basic elements.

How many atoms are present in one molecule of Ozone?

_______________ is caused by parasites of the Plasmodium genus.

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct.

1. The biggest villain in Deadwood has always been one thing: Fire.

P. In less than an hour the flames were leaping through the tree-tops.

Q. In our own times, a great fire threatened the town yet again.

R. The wind roared through the forest carrying the flames almost to the edge of town.

S. It all began when some waste-paper caught fire at the foot of the valley.

6. Fire-brigades arrived from all parts of the country to save Deadwood.

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

His argument against his opponent duly brought jeers from the crowd.

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.
My daughter read the entire novel in one day.

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.
The coach said to the child, "Don't make the water muddy."