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  • RRB NTPC Exam General Awareness Study Material

Digitization help student to explore and study their academic courses online, as this gives them flexibility and scheduling their learning at their convenience. Kidsfront has prepared unique course material of General Awareness Science And Technology for RRB NTPC Exam student. This free online General Awareness study material for RRB NTPC Exam will help students in learning and doing practice on Science And Technology topic of RRB NTPC Exam General Awareness. The study material on Science And Technology, help RRB NTPC Exam General Awareness students to learn every aspect of Science And Technology and prepare themselves for exams by doing online test exercise for Science And Technology, as their study progresses in class. Kidsfront provide unique pattern of learning General Awareness with free online comprehensive study material and loads of RRB NTPC Exam General Awareness Science And Technology exercise prepared by the highly professionals team. Students can understand Science And Technology concept easily and consolidate their learning by doing practice test on Science And Technology regularly till they excel in General Awareness Science And Technology.


Science And Technology
Linkage` was discovered by

a) Blakslee
b) Morgan
c) Muller
d) Bateson



Answer
Solution
Correct Answer Is : Bateson
Solution Is : Bateson and Punnet (1909) proposed the hypothesis of linkage. It may be defined as the tendency of two or more genes of the homologous chromosome to remain together in the process of inheritance.
World wild life fund was founded in

a) 1961
b) 1965
c) 1969
d) 1992



Answer
Solution
Correct Answer Is : 1961
Solution Is : World wild life fund was founded in April 29, 1961 .
Which of the following Scientist proved that the path of each planet around the Sun is elliptical?

a) Copernicus
b) Kepler
c) Galileo
d) Newton



Answer
Solution
Correct Answer Is : Kepler
Solution Is : Kepler proved that the path of each planet around the Sun is elliptical.
Who discovered the link between electricity and magnetism?

a) Michael Faraday
b) Volta
c) Maxwell
d) Diesel



Answer
Solution
Correct Answer Is : Maxwell
Solution Is : Maxwell discovered the link between electricity and magnetism
Thetime element in price analysis was introduced by

a) JR Hicks
b) JM Keynes
c) Alfred Marshall
d) JS Mill



Answer
Correct Answer Is : Alfred Marshall
Solution Is :
Who invented the safety razor?

a) Lar strauss
b) Gilletee
c) Steve job
d) Steve cher



Answer
Solution
Correct Answer Is : Gilletee
Solution Is : Hydroponics is a subset of hydroculture and is a method of growing plants using mineral nutrient solutions, in water, without soil.
Who is the founder of the concept "Sarvodaya"?

a) Mahatma Gandhi
b) K G Mushroowala
c) Vinobha bhave
d) Jai Prakrash Narayan



Answer
Solution
Correct Answer Is : Mahatma Gandhi
Solution Is : An aneroid barometer is an instrument for measuring pressure as a method that does not involve liquid
First Human Heart transparent was performed in

a) 1959
b) 1967
c) 1972
d) 1955



Answer
Correct Answer Is : 1967
Solution Is :
What were the first wheels made of?

a) Rubber
b) Glass
c) Wood
d) Iron



Answer
Solution
Correct Answer Is : Wood
Solution Is : The first wheels were made of wood .
Who is called the Father of Geometry?

a) Euclid
b) Pythagoras
c) Ramanujam
d) Fibonacci



Answer
Solution
Correct Answer Is : Euclid
Solution Is : Euclid is called the father of geometry .
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