Questions

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

Who discovered electron?

The following pie-­chart shows the study­ time of different subjects of a student in a day . Study the pie chart and answer the following questions.

Instead of 10% , if the student spends 15% to study other subjects and the time is taken from the time scheduled to study mathematics and if he/ she used to study 20 hours per day , then the difference of time for studying mathematics per day is

Who among the following is a renowned campaigner against manual scavenging who was recently conferred with the prestigious Magsaysay award?

Consider  the  following  statement  about  a famous football player :“He was diagnosed with a growth hormone deficiency  during  his  childhood  but  went on  to  win  three  European  Golden  Shoes  in his career’. Who is that player?

Who was the founder of the Indian Reform Association in 1870?

Where is "The Geysers", the world's largest geothermal field, containing a complex of 22 geothermal power plants, located?

If 2+x+2-x2+x-2-x=2,then the value of X is