39.有關牛黃體發育不全的敘述,下列何項錯誤?
(A)一般再將其分為發育不全黄體與嚢腫性黄體兩種
(B)囊腫性黄體為排卵後7~14天間之黄體,其含液體之內腔顯著增大而周圍黄體組織變薄
(C)囊腫性黄體通常不會自然退化
(D)囊腫性黃體可能與低受胎牛之不孕症有關
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統計: A(138), B(598), C(810), D(129), E(0) #2406599
統計: A(138), B(598), C(810), D(129), E(0) #2406599
詳解 (共 3 筆)
#5871958
Three ovarian structures in cattle may include the term "cyst": follicular cysts, luteal cysts, and cystic corpus luteum. In contrast to the first two, a cystic corpus luteum (a corpus luteum with a cavity or "lacuna") may arise after normal ovulation and does not disrupt the reproductive cycle.
囊性黃體(具有空腔或“腔隙”的黃體)可能在正常排卵後出現,並且不會擾亂生殖週期。
ref: https://www.msdvetmanual.com/reproductive-system/cystic-ovary-disease/cystic-ovary-disease-and-cystic-corpus-luteum-in-cows
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#6506217
好容易搞混...

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