In evolutionary developmental biology, heterochrony is any genetically controlled difference in the timing, rate, or duration of a developmental process...
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paedomorphosis (changing towards forms typical of children), a type of heterochrony. It is the retention in adults of traits previously seen only in the...
26 KB (3,010 words) - 10:31, 5 September 2024
Neoteny in humans (section Neoteny and heterochrony)
ancestor”. Heterochrony can lead to a modification in shape, size and/or behavior of an organism through a variety of different ways. With heterochrony being...
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spatial arrangement of an animal's embryonic development, complementary to heterochrony, a change to the rate or timing of a development process. It was first...
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1016/j.anbehav.2005.04.022. S2CID 39848913. Wakahara, Masami (1996). "Heterochrony and Neotenic Salamanders: Possible Clues for Understanding the Animal...
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both have seven cervical vertebrae. The giraffe's neck is elongated by heterochrony, extension of the time for the embryonic development of these bones....
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mid-Cretaceous marine arthropods and the evolution of novel forms via heterochrony". Science Advances. 5 (4): eaav3875. Bibcode:2019SciA....5.3875L. doi:10...
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thought and a reduction of physical movements in an individual A form of heterochrony, able to cause effects such as neoteny, retention by adults of traits...
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the following decades it was influential in stimulating research into heterochrony (changes in the timing of embryonic development), which had been neglected...
14 KB (1,581 words) - 14:17, 15 December 2022
Hox genes 7, 8, and 9 correspond in these groups but are shifted (by heterochrony) by up to three segments. Segments with maxillipeds have Hox gene 7....
12 KB (1,405 words) - 04:19, 16 October 2023