Questions

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button
corresponding to it. If the sentence is free from error, click the "No error" option.
(A) Still
(B) waters
(C) run deep
(D) No Error

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.
Heena said, "I bought a dress yesterday."

Non-metal oxides are usually

Which of the following is at the second trophic level of a food chain?

Human blood platelets releases ___ which helps in clotting of blood.

Short run marginal cost curve cuts the average variable cost curve from _______ at the minimum point of average variable cost.

The credit for classifying the elements on the basis of their atomic masses goes to

Hirakud reservoir is built across the river