Welcome to the World Scientific Discoveries MCQs with Answers. In this post, we are sharing World Scientific Discoveries Multiple Choice Questions and Answers in World General Knowledge section for various competitive exams in Pakistan. Find practice World Scientific Discoveries practice test with answers here. Each question offers a chance to enhance your knowledge regarding World Scientific Discoveries MCQs Online Test.
Who is credited with the discovery of penicillin, the world’s first widely used antibiotic?
a) Louis Pasteur
b) Alexander Fleming
c) Robert Koch
d) Marie Curie
Which scientist is known for his groundbreaking work on the theory of relativity and the equation E=mc^2?
a) Isaac Newton
b) Albert Einstein
c) Stephen Hawking
d) Niels Bohr
The discovery of the structure of DNA is often attributed to which pair of scientists?
a) James Watson and Francis Crick
b) Rosalind Franklin and Linus Pauling
c) Robert Hooke and Gregor Mendel
d) Marie Curie and Antoine Lavoisier
Who discovered the circulation of blood in the human body?
a) Galileo Galilei
b) William Harvey
c) Johannes Kepler
d) Rene Descartes
The invention of the World Wide Web is credited to which computer scientist?
a) Alan Turing
b) Tim Berners-Lee
c) Bill Gates
d) Steve Jobs
Who is known for the discovery of X-rays, which revolutionized medical imaging?
a) Max Planck
b) Wilhelm Conrad Roentgen
c) Werner Heisenberg
d) Dmitri Mendeleev
Which scientist is famous for his laws of motion and universal gravitation?
a) Johannes Kepler
b) Isaac Newton
c) Galileo Galilei
d) Charles Darwin
The discovery of the electron is attributed to which physicist?
a) Marie Curie
b) J.J. Thomson
c) Albert Michelson
d) Ernest Rutherford
Who is known for his pioneering work in the development of the periodic table of elements?
a) Dmitri Mendeleev
b) Antoine Lavoisier
c) Linus Pauling
d) Robert Boyle
Which scientist is credited with the invention of the telephone?
a) Alexander Graham Bell
b) Thomas Edison
c) Nikola Tesla
d) Guglielmo Marconi
The discovery of the double helix structure of DNA was based on the work of James Watson and Francis Crick, but it was greatly influenced by whose research?
a) Rosalind Franklin
b) Linus Pauling
c) Gregor Mendel
d) Marie Curie
Who is known for the development of the theory of evolution by natural selection?
a) Charles Darwin
b) Gregor Mendel
c) Alfred Wegener
d) Richard Dawkins
Which physicist is famous for his uncertainty principle and contributions to quantum mechanics?
a) Max Planck
b) Werner Heisenberg
c) Niels Bohr
d) Erwin Schrödinger
The discovery of the first antibiotic, sulfa drugs, is associated with the work of which scientist?
a) Alexander Fleming
b) Louis Pasteur
c) Robert Koch
d) Jonas Salk
Who discovered the laws of planetary motion, now known as Kepler’s Laws?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Tycho Brahe
The development of the polio vaccine is credited to which American scientist?
a) Louis Pasteur
b) Edward Jenner
c) Albert Sabin
d) Jonas Salk
The invention of the microscope is often attributed to which Dutch scientist?
a) Antonie van Leeuwenhoek
b) Robert Hooke
c) Gregor Mendel
d) Marie Curie
Who is known for the discovery of the laws of heredity and is considered the father of modern genetics?
a) Charles Darwin
b) Albert Einstein
c) Gregor Mendel
d) James Watson
The development of the smallpox vaccine is attributed to which English physician and scientist?
a) Edward Jenner
b) Louis Pasteur
c) Robert Koch
d) Jonas Salk
Who is credited with the invention of the electric battery, known as the voltaic pile?
a) Thomas Edison
b) Alessandro Volta
c) Michael Faraday
d) Benjamin Franklin
The discovery of the radioactive elements polonium and radium is associated with which scientist and his wife?
a) Pierre and Marie Curie
b) Niels Bohr and Lise Meitner
c) Ernest Rutherford and Irene Joliot-Curie
d) Wilhelm and Conrad Roentgen
Who is known for his groundbreaking work on the laws of motion and universal gravitation?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Albert Einstein
The discovery of the planet Neptune was based on calculations and predictions made by which mathematician and astronomer?
a) Galileo Galilei
b) Tycho Brahe
c) Johannes Kepler
d) Urbain Le Verrier
Who is credited with the invention of the first practical telephone?
a) Alexander Graham Bell
b) Thomas Edison
c) Nikola Tesla
d) Guglielmo Marconi
The development of the theory of general relativity, which explains the force of gravity, is attributed to whom?
a) Isaac Newton
b) Albert Einstein
c) Max Planck
d) Stephen Hawking
The discovery of the neutron, an elementary particle in the atomic nucleus, is credited to which scientist?
a) James Chadwick
b) Ernest Rutherford
c) Niels Bohr
d) Robert Millikan
Who is known for his pioneering work in the field of radioactivity and the discovery of radium and polonium?
a) Albert Einstein
b) Wilhelm Conrad Roentgen
c) Pierre Curie
d) Marie Curie
The development of the first practical electric light bulb is often associated with which American inventor?
a) Thomas Edison
b) Benjamin Franklin
c) Nikola Tesla
d) Guglielmo Marconi
Who is known for his contributions to the understanding of electromagnetic induction and the laws of electrolysis?
a) Michael Faraday
b) Alessandro Volta
c) James Clerk Maxwell
d) Albert Michelson
The discovery of the planet Uranus was made by which German-born British astronomer?
a) Johannes Kepler
b) Tycho Brahe
c) Isaac Newton
d) William Herschel
The invention of the Geiger counter, used for detecting and measuring ionizing radiation, is credited to which German physicist?
a) Albert Einstein
b) Wilhelm Conrad Roentgen
c) Hans Geiger
d) Werner Heisenberg
Who is known for the discovery of the laws of motion, including the famous three laws of motion?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Niels Bohr
The development of the first periodic table of elements is often associated with the work of which Russian chemist?
a) Dmitri Mendeleev
b) Antoine Lavoisier
c) Linus Pauling
d) Robert Boyle
Who discovered the circulation of blood in the human body?
a) Galileo Galilei
b) William Harvey
c) Johannes Kepler
d) Rene Descartes
The invention of the World Wide Web is credited to which computer scientist?
a) Alan Turing
b) Tim Berners-Lee
c) Bill Gates
d) Steve Jobs
Who is known for the discovery of X-rays, which revolutionized medical imaging?
a) Max Planck
b) Wilhelm Conrad Roentgen
c) Werner Heisenberg
d) Dmitri Mendeleev
Which scientist is famous for his laws of motion and universal gravitation?
a) Johannes Kepler
b) Isaac Newton
c) Galileo Galilei
d) Charles Darwin
The discovery of the electron is attributed to which physicist?
a) Marie Curie
b) J.J. Thomson
c) Albert Michelson
d) Ernest Rutherford
Who is known for the discovery of the laws of heredity and is considered the father of modern genetics?
a) Charles Darwin
b) Albert Einstein
c) Gregor Mendel
d) James Watson
The development of the smallpox vaccine is attributed to which English physician and scientist?
a) Edward Jenner
b) Louis Pasteur
c) Robert Koch
d) Jonas Salk
Who is credited with the invention of the electric battery, known as the voltaic pile?
a) Thomas Edison
b) Alessandro Volta
c) Michael Faraday
d) Benjamin Franklin
The discovery of the radioactive elements polonium and radium is associated with which scientist and his wife?
a) Pierre and Marie Curie
b) Niels Bohr and Lise Meitner
c) Ernest Rutherford and Irene Joliot-Curie
d) Wilhelm and Conrad Roentgen
Who is known for his groundbreaking work on the laws of motion and universal gravitation?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Albert Einstein
The discovery of the planet Neptune was based on calculations and predictions made by which mathematician and astronomer?
a) Galileo Galilei
b) Tycho Brahe
c) Johannes Kepler
d) Urbain Le Verrier
Who is credited with the invention of the first practical telephone?
a) Alexander Graham Bell
b) Thomas Edison
c) Nikola Tesla
d) Guglielmo Marconi
The development of the theory of general relativity, which explains the force of gravity, is attributed to whom?
a) Isaac Newton
b) Albert Einstein
c) Max Planck
d) Stephen Hawking
The discovery of the neutron, an elementary particle in the atomic nucleus, is credited to which scientist?
a) James Chadwick
b) Ernest Rutherford
c) Niels Bohr
d) Robert Millikan
Who is known for his pioneering work in the field of radioactivity and the discovery of radium and polonium?
a) Albert Einstein
b) Wilhelm Conrad Roentgen
c) Pierre Curie
d) Marie Curie
The development of the first practical electric light bulb is often associated with which American inventor?
a) Thomas Edison
b) Benjamin Franklin
c) Nikola Tesla
d) Guglielmo Marconi
Who is credited with the discovery of penicillin, the world’s first widely used antibiotic?
a) Louis Pasteur
b) Alexander Fleming
c) Robert Koch
d) Marie Curie
Which scientist is known for his groundbreaking work on the theory of relativity and the equation E=mc^2?
a) Isaac Newton
b) Albert Einstein
c) Stephen Hawking
d) Niels Bohr
The discovery of the structure of DNA is often attributed to which pair of scientists?
a) James Watson and Francis Crick
b) Rosalind Franklin and Linus Pauling
c) Robert Hooke and Gregor Mendel
d) Marie Curie and Antoine Lavoisier
Who discovered the circulation of blood in the human body?
a) Galileo Galilei
b) William Harvey
c) Johannes Kepler
d) Rene Descartes
The invention of the World Wide Web is credited to which computer scientist?
a) Alan Turing
b) Tim Berners-Lee
c) Bill Gates
d) Steve Jobs
Who is known for the discovery of X-rays, which revolutionized medical imaging?
a) Max Planck
b) Wilhelm Conrad Roentgen
c) Werner Heisenberg
d) Dmitri Mendeleev
Which scientist is famous for his laws of motion and universal gravitation?
a) Johannes Kepler
b) Isaac Newton
c) Galileo Galilei
d) Charles Darwin
The discovery of the electron is attributed to which physicist?
a) Marie Curie
b) J.J. Thomson
c) Albert Michelson
d) Ernest Rutherford
Who is known for the discovery of the laws of heredity and is considered the father of modern genetics?
a) Charles Darwin
b) Albert Einstein
c) Gregor Mendel
d) James Watson
The development of the smallpox vaccine is credited to which English physician and scientist?
a) Edward Jenner
b) Louis Pasteur
c) Robert Koch
d) Jonas Salk
Who is credited with the invention of the electric battery, known as the voltaic pile?
a) Thomas Edison
b) Alessandro Volta
c) Michael Faraday
d) Benjamin Franklin
The discovery of the radioactive elements polonium and radium is associated with which scientist and his wife?
a) Pierre and Marie Curie
b) Niels Bohr and Lise Meitner
c) Ernest Rutherford and Irene Joliot-Curie
d) Wilhelm and Conrad Roentgen
Who is known for his groundbreaking work on the laws of motion and universal gravitation?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Albert Einstein
The discovery of the planet Neptune was based on calculations and predictions made by which mathematician and astronomer?
a) Galileo Galilei
b) Tycho Brahe
c) Johannes Kepler
d) Urbain Le Verrier
Who is credited with the invention of the first practical telephone?
a) Alexander Graham Bell
b) Thomas Edison
c) Nikola Tesla
d) Guglielmo Marconi
The development of the theory of general relativity, which explains the force of gravity, is attributed to whom?
a) Isaac Newton
b) Albert Einstein
c) Max Planck
d) Stephen Hawking
The discovery of the neutron, an elementary particle in the atomic nucleus, is credited to which scientist?
a) James Chadwick
b) Ernest Rutherford
c) Niels Bohr
d) Robert Millikan
Who is known for his pioneering work in the field of radioactivity and the discovery of radium and polonium?
a) Albert Einstein
b) Wilhelm Conrad Roentgen
c) Pierre Curie
d) Marie Curie
The development of the first practical electric light bulb is often associated with which American inventor?
a) Thomas Edison
b) Benjamin Franklin
c) Nikola Tesla
d) Guglielmo Marconi
Who is credited with the discovery of penicillin, the world’s first widely used antibiotic?
a) Louis Pasteur
b) Alexander Fleming
c) Robert Koch
d) Marie Curie
Which scientist is known for his groundbreaking work on the theory of relativity and the equation E=mc^2?
a) Isaac Newton
b) Albert Einstein
c) Stephen Hawking
d) Niels Bohr
The discovery of the structure of DNA is often attributed to which pair of scientists?
a) James Watson and Francis Crick
b) Rosalind Franklin and Linus Pauling
c) Robert Hooke and Gregor Mendel
d) Marie Curie and Antoine Lavoisier
Who discovered the circulation of blood in the human body?
a) Galileo Galilei
b) William Harvey
c) Johannes Kepler
d) Rene Descartes
The invention of the World Wide Web is credited to which computer scientist?
a) Alan Turing
b) Tim Berners-Lee
c) Bill Gates
d) Steve Jobs
Who is known for the discovery of X-rays, which revolutionized medical imaging?
a) Max Planck
b) Wilhelm Conrad Roentgen
c) Werner Heisenberg
d) Dmitri Mendeleev
Which scientist is famous for his laws of motion and universal gravitation?
a) Johannes Kepler
b) Isaac Newton
c) Galileo Galilei
d) Charles Darwin
The discovery of the electron is attributed to which physicist?
a) Marie Curie
b) J.J. Thomson
c) Albert Michelson
d) Ernest Rutherford
Who is known for the discovery of the laws of heredity and is considered the father of modern genetics?
a) Charles Darwin
b) Albert Einstein
c) Gregor Mendel
d) James Watson
The development of the smallpox vaccine is attributed to which English physician and scientist?
a) Edward Jenner
b) Louis Pasteur
c) Robert Koch
d) Jonas Salk
Who is credited with the invention of the electric battery, known as the voltaic pile?
a) Thomas Edison
b) Alessandro Volta
c) Michael Faraday
d) Benjamin Franklin
The discovery of the radioactive elements polonium and radium is associated with which scientist and his wife?
a) Pierre and Marie Curie
b) Niels Bohr and Lise Meitner
c) Ernest Rutherford and Irene Joliot-Curie
d) Wilhelm and Conrad Roentgen
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