Ancient Reptilian Hand Muscles Found in Human Embryos

October 4, 2019 - General

Muscles in the back of a 10 week old human embryo’s hand called dorsometacarpales (the two smallest horizontal muscles highlighted at center) will be lost or fuse with other muscles during development. Source: Diogo, Siomava, Gitton.

High resolution 3D microscope images have revealed truths about early human development proving human embryos have more muscles than adults!

Section:

Evolution & Human Origins

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Source: origins

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