Jean Baptiste Lamarck Essay

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Jean Baptiste Lamarck had eight children and three different wives. His first wife, Marie Rosalie Delaporte gave birth to six of his kids before she died in 1792. They did not get married until she was dying. His second wife, Charlotte Victoire Reverdy gave birth to two children, but died two years after they were married. His third wife, Julie Mallet, died in 1819.
It is said that Lamarck had a fourth wife, but it has not been proven. However, he had a deaf son and another son who was clinically insane. His daughters took care of him on his deathbed and were left poor. Only one living son was making a good living as an engineer and had children whenever of Lamarck died.
Jean Baptiste Lamarck was born on August 1, 1744, in the village of Bazentin-le-Petit in France. He was the youngest of eleven children in a family with a tradition of military service; his father and several of his brothers were soldiers. He served in the military during the Seven Years War and, at the age of only 17, was awarded for bravery for his actions on the battlefield. Jean-Baptiste Lamarck became the Chevalier de Lamarck, or Jean-Baptiste Lamarck, the name he was known by. Later, when Lamarck retired injured, he took natural history. He first studied botany under the naturalist Bernard de Jussieu. The product of this ten-year period of research was Lamarck's Flore françoise, a book on the plant life of France that brought its author into the front rank of French naturalists.
Lamarck worked Jardin des Plantes in Paris, and later at the Muséum national d'Histoire naturelle where he became a professor of zoology. In 1801, he published Système des Animaux sans Vertebres, a landmark in invertebrate taxonomy. It was him that originated the distinction between...

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... Lamarck died in Paris on December 28th 1829. He was 85 years, 4 months and 27 days old when he died of poverty and obscurity.
 Lamarck worked Jardin des Plantes in Paris, and later at the Muséum national d'Histoire naturelle where he became a professor of zoology.
 Lamarck proposed that organisms: Have an innate tendency toward complexity and perfection, have an innate tendency to become simpler as time passes, inherit all of the adaptations they display, belong to species that never change.
 Lamarck was born on August 1, 1744, in the village of Bazentin-le-Petit in France.
 He was the youngest of eleven children in a family with a tradition of military service.
 Lamarck had eight children and three different wives.
. He served in the military during the Seven Years War and, at the age of only 17, was awarded for bravery for his actions on the battlefield.

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