Chapter 1
Catalogues human rudimentary organs alongside the embryo's resemblance to that of other vertebrates.
Read in Books4Free →Rudimentary Organs and Embryological Evidence
From The Descent of Man by Charles Darwin
Darwin marshals vestigial structures (appendix, coccyx, ear muscles, body hair) and embryonic similarities as decisive evidence of common descent.
Read or Listen to The Descent of Man on Books4Free
Every chapter free to read. Free audio narration on the opening chapter. Plus an AI study assistant that knows the book.
Open in Books4Free →