Bank Exams Questions

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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.

in the first life-form and ______________ through all the

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?

45 x 5 + 2 - 20 = ?

If Tan θ = 7/24, then what is the value of Cosec θ?

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

Perseverance

Find the odd word/letters/number from the given alternatives.

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

Callow

SARAS PT1N is how many seater passenger aircraft designed and developed by CSIR-NAL?

What is the reflection of the point (6, -1) in the line y = 2?