用戶【☆㊣↙敗犬a松坂梅↗㊣☆】點評問題和點評內容

【評論主題】40.牛瘟與羊小反芻獸疫的病原及病變為:(A)由morbillivirus引起,病變區可見多核融合細胞(B)由pestivirus引起,以壞死性潰瘍為主(C)由herpesvirus引|起,可見壞死性

【評論內容】

morbillivirus引起:牛瘟、小反芻獸疫、犬瘟熱

pestivirus引起:邊界病、牛病毒性下痢-黏膜病綜合症、豬瘟

【評論主題】4.下列何者不是世代研究法中控制干擾因子的方法?(A)分層分析(B)配對(C)校正診斷工具(D)多變項廻歸分析

【評論內容】

Volunteer bias  (or self-selection bias)  應該是選樣偏差( selection bias )喔

【評論主題】68.下列何者寄生於魚類會引起鰓部軟骨瘤?(A)Dactytogyrus sp.(B)Piscicola sp.(C)Centrocestus formosanus(D)Trichodina sp.

【評論內容】

(A)Dactytogyrus sp.:指環蟲

(B)Piscicola sp.:一種淡水魚蛭(leech)

Piscicola is a freshwater leechbelonging to the phylum Annelida(segmented worms) that can be abundantin some freshwater lakes, ponds andstreams.

https://www.adfg.alaska.gov/static/species/disease/pdfs/fishdiseases/piscicola.pdf

(C)Centrocestus formosanus:異形吸蟲

(D)Trichodina sp.:車輪蟲