Etymology
Meaning
Origin
The term "Lamarckian" was first used in the late 19th century to refer to the theory proposed by Jean-Baptiste Lamarck in his book "Philosophie Zoologique" (1809).
Lamarck's Theory
Lamarck believed that organisms could adapt to their environment by developing new traits during their lifetime. These traits, he proposed, could then be passed down to their offspring, allowing the species to evolve over time.
For example, Lamarck suggested that giraffes developed long necks because they stretched to reach leaves on high trees. According to his theory, this acquired trait was then inherited by their young.
Scientific Evidence
Lamarck's theory of inheritance of acquired characteristics has been largely discredited by modern biology. Scientific experiments have not shown that organisms can pass down traits they acquired during their own lifetime.
Instead, evolution is now understood to occur through the process of natural selection, which favors individuals with inherited traits that give them an advantage in their environment.
Etymology Diligence comes from the Latin word diligentia which is derived from the ve
Etymology The word adept is derived from the Latin word adeptus which means one who
Etymology The word Babel is derived from the Akkadian word Babilim which means The
Etymology The word burgeon originates from the Middle French word bourjon meaning
Etymology The word obedience comes from the Latin word obsequium which means a lis
Etymology Scrutiny comes from Latin scrutinium meaning examination or inquiry It i
Etymology Middle English plunderen from Old French plundrer possibly from Old High G
Etymology Latin replenire to fill up again re prefix meaning back plenus
Etymology Latin sepulchrum from sepelio to bury Meaning A tomb or place of
Etymology Realism comes from the Latin res meaning thing or reality Meaning
