Important World Personalities

7 questions available

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All World Leaders 12 Nobel Laureates 6 Scientists 7 Inventors 6 Explorers 5 Philosophers 6 Reformers 3 Humanitarian Figures 3
Showing 1–7 of 7

Q1.Who developed the periodic table of elements?

Medium
A Dmitri Mendeleev
B John Dalton
C Antoine Lavoisier
D Robert Boyle
Scientists PMS

Correct Answer: A

Dmitri Mendeleev formulated the periodic table in 1869.

Q2.Who discovered penicillin?

Easy
A Alexander Fleming
B Louis Pasteur
C Joseph Lister
D Robert Koch
Scientists FPSC

Correct Answer: A

Sir Alexander Fleming discovered penicillin in 1928.

Q3.Who formulated the laws of motion and universal gravitation?

Easy
A Isaac Newton
B Galileo Galilei
C Johannes Kepler
D Copernicus
Scientists FPSC

Correct Answer: A

Sir Isaac Newton formulated the laws of motion and universal gravitation.

Q4.Who is known as the father of modern genetics?

Medium
A Gregor Mendel
B Charles Darwin
C Watson and Crick
D Louis Pasteur
Scientists PPSC

Correct Answer: A

Gregor Mendel established the basic principles of heredity.

Q5.Who proposed the theory of evolution by natural selection?

Easy
A Charles Darwin
B Gregor Mendel
C Louis Pasteur
D Jean-Baptiste Lamarck
Scientists CSS

Correct Answer: A

Charles Darwin proposed natural selection in On the Origin of Species.

Q6.Who propounded the theory of relativity?

Easy
A Albert Einstein
B Isaac Newton
C Niels Bohr
D Max Planck
Scientists PPSC

Correct Answer: A

Albert Einstein developed the special and general theories of relativity.

Q7.Neom Choamsky is a?

Hard
A Novelist
B Intellectual
C Professor
D None of the above
Scientists PPSC 2026

Correct Answer: B