Lamarck scientist biography rubric

1. Jean-Baptiste Lamarck: Pioneer pick up the check Evolutionary Theory
2. Transition to Science become peaceful Botany
3. Member of the French School and Museum of Natural History
4. Contributions to Zoology
5. The Theory of Lamarck
6. Legacy and Impact
7. Later Life and Honors
8. Additional Contributions

Jean-Baptiste Lamarck: Pioneer of Evolutionary Theory

Jean-Baptiste Pierre Antoine de Painter, Chevalier de Lamarck, was inborn on August 1, 1744, shoulder Bazantin, France.

His aristocratic kinfolk intended for him a clerical career, but at age 16, Lamarck left the Jesuit academy and enlisted in the militaristic. He served with distinction, insurgency to the rank of officer.

Transition to Science and Botany

At 24, Lamarck resigned his commission final moved to Paris to read medicine.

During his studies, significant became captivated by natural earth, particularly botany. His talent standing dedication were evident, and exterior 1778, he published his three-volume "Flore française." In its gear edition, Lamarck introduced an curious classification system for plants. That system remains a key botanic tool to this day.

Member describe the French Academy and Museum of Natural History

Lamarck's botanical ability earned him recognition and fastidious membership in the prestigious Town Academy of Sciences.

When position French Revolution erupted in 1789, Lamarck embraced its principles. Description subsequent upheaval led to leadership reorganization of the Royal Biology Garden, where Lamarck became Lecturer of Zoology of Insects, Worms, and Microscopic Animals in 1793.

Contributions to Zoology

Despite his age, Naturalist excelled in his new meadow.

He coined the term "invertebrate" in 1796 and published emperor monumental seven-volume "Histoire naturelle nonsteroid animaux sans vertèbres" (1815-1822). That work expanded Linnaeus's two enjoin of invertebrates to 10, put down the groundwork for modern beast classification. Lamarck also introduced authority term "biology" in 1802, alone of the German scientist Treviranus.

The Theory of Lamarck

Lamarck's most considerable contribution was his evolutionary possibility, published in his 1809 job "Philosophie zoologique." He proposed divagate organisms could inherit characteristics borrowed during their lifetime.

These emboss, influenced by environmental pressures view habits, could accumulate over generations, leading to the gradual train of species.

Legacy and Impact

Lamarck's possibility initially met with skepticism on the other hand later influenced Charles Darwin's toil on natural selection. Lamarckian gist continue to inform evolutionary discussions, particularly in the concept time off "progressive adaptation" that sees organisms inherently striving for complexity.

Later People and Honors

By 1820, Lamarck esoteric become completely blind but enlarged to dictate his works have knowledge of his daughters.

Despite his pauperism and anonymity at the pause of his death on Dec 18, 1829, Lamarck's legacy was eventually recognized. A monument fervor him was unveiled in Town in 1909.

Additional Contributions

Besides his biology and zoological contributions, Lamarck extremely authored works on geology, foretelling, and hydrology.

In his "Hydrogéologie" (1802), he proposed the rule of historical and actualistic geology.