39 有關腦下垂體（pituitary gland），下列敘述何項錯誤？
(A)胚胎發育過程中，腦下垂體前葉與後葉均源自於間腦（diencephalon）
(B)腦下垂體後葉分泌抗利尿激素（ADH/vasopressin）之神經細胞本體位於下視丘之神經核
(C)腦下垂體前葉內，分泌激乳素（prolactin）或生長激素（growth hormone）的細胞是嗜酸性細胞（acidophil）
(D)嬰兒吸吮母親乳頭會刺激催產素（oxytocin）之釋放

The anterior pituitary gland (adenohypophysis) arises from an evagination of the oropharyngeal membrane known as Rathke’s pouch.  The posterior pituitary gland (neurohypophysis) arises from an evagination of neuroectoderm from the diencephalon. (https://www.med.umich.edu/lrc/coursepages/m1/embryology/embryo/08nervoussystem.htm)

The region where the crescentic masses of the ectoderm and endoderm come into direct contact with each other constitutes a thin membrane, the buccopharyngeal membrane (or oropharyngeal membrane), which forms a septum between the primitive mouth and pharynx. (Wikipedia)