A .弥散型胎盘
B .子叶型胎盘
C .带状胎盘
D .圆盘状胎盘
[单选题]羊的胎盘类型属于()。A .上皮绒毛膜型胎盘B .结缔组织绒毛膜型胎盘C .内皮绒毛膜型胎盘D .出血绒毛膜型胎盘
[单选题]牛的胎盘类型属于()。A .上皮绒毛膜型胎盘B .结缔组织绒毛膜型胎盘C .内皮绒毛膜型胎盘D .出血绒毛膜型胎盘
[单选题]犬的胎盘类型属于( )。A.上皮绒毛膜胎盘B.结缔绒毛膜胎盘C.内皮绒毛膜胎盘D.血绒毛膜胎盘E.绒毛叶胎盘
[单选题]犬的胎盘类型属于( )。A.上皮绒毛膜胎盘B.结缔绒毛膜胎盘C.内皮绒毛膜胎盘D.血绒毛膜胎盘E.绒毛叶胎盘
[单选题]牛的胎盘类型属于( )。A.血绒毛膜胎盘(盘状胎盘)B.内皮绒毛膜胎盘(环状胎盘)C.尿囊绒毛膜胎盘(柱状胎盘)D.上皮绒毛膜胎盘(分散型胎盘)E.