Famous Scientists & Their Contributions MCQs With Answer
Who is known as the father of modern physics?
a) Albert Einstein
b) Isaac Newton
c) Galileo Galilei
d) Nikola Tesla
Who developed the theory of general relativity?
a) Albert Einstein
b) Niels Bohr
c) James Clerk Maxwell
d) Stephen Hawking
Who formulated the laws of motion and universal gravitation?
a) Albert Einstein
b) Isaac Newton
c) Johannes Kepler
d) Galileo Galilei
Who is credited with discovering the structure of DNA?
a) Gregor Mendel
b) James Watson and Francis Crick
c) Rosalind Franklin
d) Charles Darwin
Who proposed the heliocentric model of the solar system?
a) Aristotle
b) Ptolemy
c) Nicolaus Copernicus
d) Galileo Galilei
Who discovered penicillin?
a) Louis Pasteur
b) Robert Koch
c) Alexander Fleming
d) Edward Jenner
Who developed the first successful polio vaccine?
a) Edward Jenner
b) Jonas Salk
c) Louis Pasteur
d) Alexander Fleming
Who is known as the father of genetics?
a) Charles Darwin
b) James Watson
c) Gregor Mendel
d) Alfred Wallace
Who discovered radioactivity?
a) Marie Curie
b) Henri Becquerel
c) Pierre Curie
d) Ernest Rutherford
Who was the first woman to win a Nobel Prize?
a) Rosalind Franklin
b) Dorothy Hodgkin
c) Marie Curie
d) Lise Meitner
Who proposed the quantum theory?
a) Albert Einstein
b) Max Planck
c) Erwin Schrödinger
d) Werner Heisenberg
Who discovered the electron?
a) Ernest Rutherford
b) J.J. Thomson
c) Niels Bohr
d) James Chadwick
Who is known as the father of microbiology?
a) Antonie van Leeuwenhoek
b) Louis Pasteur
c) Robert Hooke
d) Edward Jenner
Who formulated the laws of planetary motion?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Nicolaus Copernicus
Who is famous for his uncertainty principle?
a) Albert Einstein
b) Niels Bohr
c) Werner Heisenberg
d) Erwin Schrödinger
Who developed the first periodic table?
a) John Dalton
b) Dmitri Mendeleev
c) Antoine Lavoisier
d) Marie Curie
Who discovered neutrons?
a) Niels Bohr
b) James Chadwick
c) J.J. Thomson
d) Ernest Rutherford
Who is considered the father of modern chemistry?
a) Robert Boyle
b) Antoine Lavoisier
c) Dmitri Mendeleev
d) Linus Pauling
Who discovered the circulation of blood?
a) Edward Jenner
b) William Harvey
c) Andreas Vesalius
d) Hippocrates
Who discovered X-rays?
a) Wilhelm Röntgen
b) Marie Curie
c) Henri Becquerel
d) Thomas Edison
Who developed the modern atomic model?
a) Ernest Rutherford
b) Niels Bohr
c) John Dalton
d) J.J. Thomson
Who discovered the laws of electrolysis?
a) Alessandro Volta
b) Michael Faraday
c) Benjamin Franklin
d) James Clerk Maxwell
Who introduced the theory of evolution by natural selection?
a) Alfred Wallace
b) Charles Darwin
c) Gregor Mendel
d) Carl Linnaeus
Who developed the concept of radioactive half-life?
a) Pierre Curie
b) Henri Becquerel
c) Ernest Rutherford
d) Marie Curie
Who discovered the proton?
a) Niels Bohr
b) James Chadwick
c) Ernest Rutherford
d) J.J. Thomson
Who was the first to observe bacteria and protozoa?
a) Louis Pasteur
b) Antonie van Leeuwenhoek
c) Robert Hooke
d) Carl Linnaeus
Who formulated the electromagnetic wave theory?
a) Michael Faraday
b) Heinrich Hertz
c) James Clerk Maxwell
d) Nikola Tesla
Who discovered that DNA is the genetic material?
a) Watson and Crick
b) Oswald Avery
c) Rosalind Franklin
d) Alfred Hershey and Martha Chase
Who is known for his contributions to alternating current (AC) electricity?
a) Thomas Edison
b) Nikola Tesla
c) Alessandro Volta
d) Michael Faraday
Who discovered the principle of buoyancy?
a) Archimedes
b) Isaac Newton
c) Blaise Pascal
d) Leonardo da Vinci