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The two concepts of the inheritance of acquired characteristics plus use and disuse of traits.

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Why does jean-baptiste lamarck's theory was not immediately accepted by the public?

The public, due mostly to religious reasons, was not ready for any transmutational theory and Lamarck's theory had no evidence to support it thus scientists of the time did not pay it much attention. Also Cuvier was Lamarck's enemy and denigrated the theory Lamarck developed.


Has Lamarck's theory of evolution been proved?

Scientists do not prove things. Lamarck's theory is long refuted as acquired characteristics and the use and disuse concepts are not explanations for evolution of populations.


Is Lamarck or Darwins theory more credible?

Darwin's. Duh. Lamarck believed in evolution by acquired traits; i.e., if a blacksmith hammers all day, his arm becomes strong. By Lamarck's theory, the blacksmith's strength would be transferred to his offspring, but this is never observed.


How did Lamarck's theory of evolution vary from Darwin's?

Lamarck proposed that acquired traits could be inherited, while Darwin emphasized natural selection as the mechanism for evolutionary change. Lamarck's theory focused on an organism's individual efforts to adapt, whereas Darwin's theory highlighted the role of competition and environmental factors in shaping evolution. Despite both theories contributing to our understanding of evolution, Darwin's theory has gained more support due to its emphasis on genetic variation and natural selection.


How did Jean Baptiste Lamarck influence Charles Darwin?

Jean Baptiste Lamarck's idea of the inheritance of acquired characteristics, although mostly rejected today, was one of the first systematic explanations for evolution, influencing Darwin's thinking. While Darwin's theory of natural selection differed significantly from Lamarck's, Lamarck's work helped pave the way for questioning and exploring evolutionary mechanisms that ultimately led to Darwin's own theory of evolution by natural selection.

Related Questions

Why does jean-baptiste lamarck's theory was not immediately accepted by the public?

The public, due mostly to religious reasons, was not ready for any transmutational theory and Lamarck's theory had no evidence to support it thus scientists of the time did not pay it much attention. Also Cuvier was Lamarck's enemy and denigrated the theory Lamarck developed.


Where did Darwin meet Lamarck?

Darwin did not actually meet Lamarck in person. Lamarck's ideas on evolution were published before Darwin's time, and Darwin was familiar with them through his readings. Darwin's theory of natural selection differed from Lamarck's theory of inheritance of acquired characteristics.


Which scientist suggested the theory of swordfish?

Lamarck


When was Lamarck's theory of evolution published?

Lamarck's hypotheses were published in Zoological Philosophical Work written in 1809.


What was wrong about lamarck's theory of how species evolve?

Lamarck's theory is based on acquired characteristics. In other words if you break your arm your future children will be born with broken arms.


Theory of Evolution by Inheritance of Acquired Characteristics?

This is the theory of Lamarck and it is long refuted.


Who formulated the theory of evolution?

Jean-Baptiste Lamarck was the first person to clearly formulate and present a plausible theory of evolution. Lamarck was a French naturalist who lived from 1744 to 1829.


Was lamarck's theory accepted or rejected?

His theory of use and disuse was rejected.


Has Lamarck's theory of evolution been proved?

Scientists do not prove things. Lamarck's theory is long refuted as acquired characteristics and the use and disuse concepts are not explanations for evolution of populations.


Is Lamarck or Darwins theory more credible?

Darwin's. Duh. Lamarck believed in evolution by acquired traits; i.e., if a blacksmith hammers all day, his arm becomes strong. By Lamarck's theory, the blacksmith's strength would be transferred to his offspring, but this is never observed.


What scientists didn't not major contribution to cell theory?

One scientist who did not make a major contribution to cell theory was Lamarck. While Lamarck made significant contributions to evolution with his theory of inheritance of acquired characteristics, his work did not significantly impact the development of cell theory.


How does Jean-Baptiste Lamarck influence Charles Darwin theory?

The Beagle