This comes about because vertebrate eyes are outgrowths from the brain; they grow outward from the embryological tissue which forms the brain.= = = Lo Barnechea = = =
ð ɪ s WORD_BOUNDARY k ʌ m z WORD_BOUNDARY ʌ b aʊ t WORD_BOUNDARY b ɪ k ʌ z WORD_BOUNDARY v ɜː t ɪ b ɹ eɪ t WORD_BOUNDARY aɪ z WORD_BOUNDARY ɑ ɹ WORD_BOUNDARY aʊ t ɡ ɹ oʊ θ s WORD_BOUNDARY f ɹ ʌ m ð ə WORD_BOUNDARY b ɹ eɪ n WORD_BOUNDARY ð eɪ WORD_BOUNDARY ɡ ɹ oʊ WORD_BOUNDARY aʊ t w ə ɹ d WORD_BOUNDARY f ɹ ʌ m ð ɪ WORD_BOUNDARY ɛ m b ɹ ɪ ə l ɑ d̠ʒ ɪ k ə l WORD_BOUNDARY t ɪ ʃ uː WORD_BOUNDARY w ɪ t̠ʃ WORD_BOUNDARY f ɔ ɹ m z WORD_BOUNDARY ð ə WORD_BOUNDARY b ɹ eɪ n WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY l oʊ WORD_BOUNDARY b ɑ ɹ n ɪ t̠ʃ iə WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY iː k w ə l z WORD_BOUNDARY