介导Ⅰ型变态反应的免疫球蛋白是() A.IgA B.IgG C.IgM D.IgD

题型:单项选择题

问题:

介导Ⅰ型变态反应的免疫球蛋白是()

A.IgA

B.IgG

C.IgM

D.IgD

E.IgE

考点:口腔医学(医学高级)诊断学基础诊断学基础题库
题型:单项选择题
下面算式中的结果不是
1
2
的是(  )
A.
1
4
+
1
4
B.
2
5
+
1
10
C.
3
7
+
1
3
D.
5
12
+
1
12
题型:单项选择题
It was time for a holiday! Dawn wanted to go to the beach, but her family had    ideas. Where would Dawn’s family go on holiday?
One day, Dawn    a letter in the letter box(信箱). It said, “You’ve won!”
Dad opened it. Oh, they won a holiday!
“I hope it’s to the   ,” said Dawn. “I can swim in the sea.”
“No, I hope it’s a     holiday, ” said Dad. “I can sleep in a tent(帐篷).”
“Well, I’d like to go to a big   ,” said Mom. “I can go shopping.”
Then they started to argue(争吵). Beach! Camping! City! They argued(争吵)    the evening. Then the phone rang(电话铃响了). Dawn answered it.
“Hello! This is Lucky Holidays. You’ve won a holiday to sunny Alexandria. ”
“That’s where my grandma     .”
“This is Grandma!”
“Oh, Grandma, you tricked(戏弄) !”
“I invite all of you to spend your summer holiday    me.”
Two days later, they arrived at Alexandria and spent two      weeks at Grandma’s. Dad slept in a tent. Mom went shopping and Dawn swam in the sea. Everyone was happy.
小题1:
A.anotherB.otherC.othersD.the other
小题2:
A.wroteB.foundC.boughtD.made
小题3:
A.parkB.museumC.restaurantD.beach
小题4:
A.singingB.dancingC.campingD.swimming
小题5:
A.zooB.cityC.lakeD.stop
小题6:
A.whenB.soC.untilD.before
小题7:
A.livesB.exercisesC.leavesD.visits
小题8:
A.himB.herC.usD.them
小题9:
A.forB.withC.toD.on
小题10:
A.relaxingB.boringC.busyD.quiet
题型:单项选择题

“太阳病,无汗而小便反少,气上冲胸,口噤不得语,欲作刚痉,葛根汤主之。”该文中“小便反少”的机理是

A.在里之津液已伤

B.邪闭三焦,津不四布

C.无汗邪不外达,气上冲胸,津液随之上行而不降

D.寒邪盛,寒性收引,气不布津

E.风寒犯肺,肺失通调,津液不布

题型:单项选择题

早期矽结节中可见到的主要细胞是

A.尘细胞和成纤维细胞
B.成纤维细胞
C.淋巴细胞
D.浆细胞
E.巨噬细胞

题型:单项选择题

急性链球菌感染后肾炎的典型病理改变是

A.毛细血管外肾炎

B.膜性肾病

C.系膜增生性肾炎

D.毛细血管内增生性肾炎

E.致密物沉积性肾炎

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