Questions

Number of Sigma and Pi bonds in benzene, respectively is

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

The employee did not _____ to the argument of the manager.

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'.
No sooner did I come out of my home to go to market (1)/ when it started raining heavily (2)/ which drenched me completely. (3)/ No Error (4)

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

Requisite

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

Subhas Chandra Bose was born in the year _____.

Which is the deepest trench (steep depression in ocean) in the world?

Consider the given statement/s to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statement.
Statements:
1. All cycles are ducks.
2. All ducks are swans.
Conclusions:
I. All swans are cycles.
II. Some swans are cycles.