Questions

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 principal said, "Be quiet, girls."

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase

A dramatic entertainment, in which performers express through gestures

______________ of a wave is the rate of transfer of energy per unit area perpendicular to the direction of travel of the wave.

The__________ are the primary female sex organs that produce the female gamete (ovum) and several steroid hormones (ovarian hormones).

Animals in which the cells are arranged in two embryonic layers are called ________.

The body cavity which is lined by mesoderm is called __________.

Which of the following micro-organism causes diseases like polio and chicken pox?

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

Cantankerous