In the evolutionary history of the human hear | vedclass

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(C) The statement describes the concept that 'ontogeny recapitulates phylogeny',which is known as the Biogenetic Law or Recapitulation Theory proposed

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Biogenetic law

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(C) The statement describes the concept that 'ontogeny recapitulates phylogeny',which is known as the Biogenetic Law or Recapitulation Theory proposed by Ernst Haeckel.This law suggests that the developmental stages of an embryo (ontogeny) reflect the evolutionary history of the species (phylogeny).The development of the human heart from a two-chambered state (fish-like) to a three-chambered state (amphibian-like) and finally to a four-chambered state is a classic example used to support this theory.

In the evolutionary history of the human heart,it is observed that it passed through a two-chambered heart like that of fish,to a three-chambered heart like that of amphibians,and finally became a four-chambered heart. Which concept is closest to this statement?

Similar Questions

According to Haeckel's Law of Biogenesis,which of the following is true?

'Ontogeny recapitulates phylogeny' is the brief definition of

Which of the following statements is not true?

Which of the following is a connecting link in evolution?

Choose the incorrect pair.

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