3 ms·
They are interested in the arthropod head problem https://en.wikipedia.org/wiki/Arthropod_head_problem https://en.wikipedia.org/wiki/Arthropod_head_problem it
by ftxbro 4y ago
They are interested in the arthropod head problem https://en.wikipedia.org/wiki/Arthropod_head_problem https://en.wikipedia.org/wiki/Arthropod_head_problem
it is a long-standing zoological dispute concerning the segmental composition of the heads of the various arthropod groups