Inversion (evolutionary biology)
id:
inversion-evolutionary-biology-323-12133763
title:
Inversion (evolutionary biology)
text:
In evolutionary developmental biology, inversion refers to the hypothesis that during the course of animal evolution, the structures along the dorsoventral (DV) axis have taken on an orientation opposite that of the ancestral form. Inversion was first noted in 1822 by the French zoologist Étienne Geoffroy Saint-Hilaire, when he dissected a crayfish and compared it with the vertebrate body plan. The idea was heavily criticised, but periodically resurfaced, and is now supported by some molecular e
brand slug:
wiki
category slug:
encyclopedia
description:
Hypothesis in developmental biology
original url:
https://en.wikipedia.org/wiki/Inversion_(evolutionary_biology)
date created:
date modified:
2024-02-22T17:34:06Z
main entity:
{"identifier":"Q17101826","url":"https://www.wikidata.org/entity/Q17101826"}
image:
fields total:
13
integrity:
14