Explanation

The Nobel Prize for the discovery of the electron was awarded to J. J. Thomson in 1906.

He received the Nobel Prize in Physics for his investigations into the conduction of electricity in gases, which led to the discovery of the electron in 1897.

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Explanation

Antonie van Leeuwenhoek first observed yeast cells using his single-lens microscope in 1680. 

Explanation

Carolus Linnaeus  was a Swedish botanist,

He is widely recognized as the "Father of Taxonomy".

In the 18th century, he published his seminal work, Systema Naturae, in which he introduced a formal, hierarchical system for classifying and naming living organisms.

Explanation

Johann Dobereiner, a German chemist, introduced the concept of 'triads' in 1817

 Law of Triads, Groups of three elements with similar properties; middle element's atomic mass is average of others.

Explanation

Jean-Jacques Rousseau is called the Father of the French Revolution.

Born on June 28, 1712

Died on July 2, 1778, at the age of 66 years.