Questions

A rocket is launched to travel vertically upward with a constant velocity of 20 m/s. After travelling for 35 seconds, the rocket develops a snag and its fuel supply is cut off. The rocket then travels like a free body. The height achieved by it is

Which of the following is NOT an application of Fiber optics?

Which of the following Amendments is also known as the 'Mini Constitution' of India?

Which Fundamental Right in the Indian Constitution prohibits trafficking, forced labour, and children working under 14 years of age?

India's famous Mars ­Mission was called?

The liberation of oxygen during photosynthesis is due to __________

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Embargo

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.

_______________ the course of the development of different life-forms heredity—which, in plain English, is unconscious memory generated in the first life-form and ______________ through all the different species—is the sole factor in the ____________ of the parent properties; while adaptation to surrounding conditions and circumstances, natural selection in the struggle _____________ existence, and partner selection in the struggle of the males for ____________ are the principal factors in the differentiation of species.

sole factor in the ____________ of the parent properties