Subgroup of 解剖學 胚胎學 胚胎學 Public Group Public Group Active a year ago Public Group Group Description Leave Group Are you sure you want to leave ? Feed Discussions Photos Documents Videos Albums Members All Discussions MedicsKey.A 角膜的形成主要是由眼杯(optic cup)透過與其周圍組織間的相互作用來引導,而不是由視網膜(retina)的誘導。 MedicsKey.A replied 1 year, 5 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 骨骼系統的發育主要來自中胚層(mesoderm)和神經嵴(neural crest)。 MedicsKey.A replied 1 year, 5 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 發育正常的胚胎在第六週時會發生生理性臍疝(physiological umbilical herniation)。 MedicsKey.A replied 1 year, 5 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 生理性臍疝(physiological umbilical herniation)在胚胎第六週發生。 MedicsKey.A replied 1 year, 5 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 咽下隆起(hypopharyngeal eminence)是形成舌頭咽喉部的主要胚胎結構。 MedicsKey.A replied 1 year, 5 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 頭側神經孔(rostral neuropore)通常在胎兒發育的第24天關閉,尾側神經孔(caudal neuropore)則在第26天關閉,頭側神經孔提早2天關閉。 MedicsKey.A replied 1 year, 5 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 矢狀縫(sagittal suture)過早閉合會造成長楔形之舟形頭(scaphocephaly)。 MedicsKey.A replied 1 year, 5 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 子宮內膜靜脈(endometrial vein)與胚胎心臟的直接血流沒有關係,並不參與胎兒心臟的血液供應。 MedicsKey.A replied 1 year, 5 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 精囊(seminal vesicle)是由中腎管(mesonephric duct)的末端發育而來。 MedicsKey.A replied 1 year, 5 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 甲狀腺憩室(diverticulum)脫離咽原基(primordial pharynx)的地方是舌盲孔(foramen cecum)。 MedicsKey.A replied 1 year, 5 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 咽弓(pharyngeal arch)通常在胚胎發育第四週開始出現。 MedicsKey.A replied 1 year, 5 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 大腦導水管(cerebral aqueduct)源自中腦(mesencephalon)。 MedicsKey.A replied 1 year, 6 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 嬰兒剛出生後因肺部血管阻力降低,肺部血流量上升。 MedicsKey.A replied 1 year, 6 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 十二指腸(duodenum)由前腸(foregut)及中腸(midgut)共同發育而來,其血液供應來自腹腔動脈(celiac artery)和上腸繫膜動脈(superior mesenteric artery),因胃旋轉導致其部分貼附於後腹壁,發育過程中會經歷閉鎖再開通的過程。 MedicsKey.A replied 1 year, 6 months ago 1 Member · 0 Replies 胚胎學 MedicsKey.A 第二咽弓(second pharyngeal arch)衍生的肌肉由顏面神經(facial nerve)支配。 MedicsKey.A replied 1 year, 6 months ago 1 Member · 0 Replies 胚胎學 Viewing 1 - 15 of 20 discussions 1 2 → You must be logged in to create new discussions.