奶牛,产后3周,食欲减退,便秘,迅速消瘦,并表现转圈、摇摆、无目的地吼叫和冲撞等症状

题型:单项选择题 A3/A4型题

问题:

奶牛,产后3周,食欲减退,便秘,迅速消瘦,并表现转圈、摇摆、无目的地吼叫和冲撞等症状。这些症状间断性多次发生,每次持续th,间隔8~12h重新出现。乳汁易出现泡沫,加热时有烂苹果气味。该病发生的中心环节是()。

A.甲状腺机能亢进

B.催乳素水平降低

C.血糖浓度下降

D.胰岛素水平升高

E.血液游离脂肪酸浓度下降

考点:执业兽医师临床科目执业兽医临床科目模拟试题一
题型:单项选择题 A3/A4型题

Chinese Restaurant
We specialize in banquets and parties. Authentic(正宗) Chinese food. Special lunchtime dishes.
licensed and BYO(bring your own)

SUNDAY DIM SUM(点心)LUNCH
Situated in Smithfield Shopping centre.
Tel: 361 9042
Place: 589 Walkley Road, Smithfield
Hamburger Joe’s
Dine in or take away 7 days a week.
Friendly, polite waitress service.
Pleasant, informal and air-conditioned surroundings.
Time:  Mon. Noon—10pm
Tues. Noon—11pm
Wed.—Sat. Noon—Midnight
Sun. Noon—9pm
Place:  14 Jetty Road, Glenelg
Tel:    295 7783   
The Seafood Inn

Licensed Café
We offer lunch and dinner in a relaxed atmosphere(气氛)with indoor or outdoor seating. We have an interesting wine list and freshly prepared foods.
Time:  Tuesday to Friday
12:00—3:00 pm  6:30—11:30 pm
Tel:    306 2481
Place:  482 Spring Street, Carlton
Peppi’s Italian Restaurant

Pasta just like Mama used to make Italian or Australian wines or BYO
Time: Open 7 days for lunch and dinner
Car parking available
Tel:    224 1086
Place:  28 O’Connell ST CITV
    Pizza Palace
Pizza ·Beer ·Wine
Fully Licensed
Full take-away service
Special children’s menu
Everard Park, Glenelg City
小题1: If you’d like to order some dim sum, you should dial ______________.
A.361 9042B.306 2481 C.224 1086D.295 7783
小题2: Pizza Palace is the best place for children to eat because ______________.
A.the waitress service is friendly and polite
B.there is a special children’s menu
C.there are indoor or outdoor seats
D.it’s close to Smithfield Shopping centre
小题3: How many hours a day is the Seafood Inn open from Tuesday to Friday?
A.3.B.5.C.8.D.12.
小题4:The address of Hamburger Joe’s is ______________.
A.589 Walkley Road, SmithfieldB.14 Jetty Road, Glenelg
C.28 O’Connell ST CITVD.482 Spring Street, Carlton
小题5:Which statement is wrong?.
A.Peppi’s Italian Restaurant allows you to bring your own drinks
B.You can’t buy breakfast at Hamburger Joe’s
C.You can enjoy authentic Chinese food in Chinese Restaurant
D.You can dine in or take away from Pizza Palace
题型:单项选择题 A3/A4型题

如果正多边形的一个内角是144°,则这个多边形是 [ ]

A.正十边形

B.正九边形

C.正八边形

D.正七边形

题型:单项选择题 A3/A4型题

大鼠急性经口染毒,为了准确地将受试物给入消化道内,多采用

A.喂饲

B.灌胃

C.吞咽胶囊

D.鼻饲

E.饮水

题型:单项选择题 A3/A4型题

完全性前置胎盘的临床表现有:

A.初次出血的时间较早

B.出血量多

C.多次反复出血

D.巨大胎儿

E.出血量递增

题型:单项选择题 A3/A4型题

二期梅毒疹最早出现的是()

A.丘疹性梅毒疹

B.掌跖梅毒疹

C.脓疱性梅毒疹

D.斑疹性梅毒疹

E.扁平湿疣

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