下列哪类抗体与相应抗原表位的亲和力最强() A.IgG B.IgA C.IgM D.

题型:单项选择题 A1/A2型题

问题:

下列哪类抗体与相应抗原表位的亲和力最强()

A.IgG

B.IgA

C.IgM

D.IgE

E.IgD

考点:临床医学检验技术(师)抗原抗体反应抗原抗体反应题库
题型:单项选择题 A1/A2型题

信息匹配

        有5个人各自在寻找夏威夷的一个小岛度假。请阅读下列相关信息,并按要求匹配信息。请阅读下列有关夏威夷各岛屿的介绍:

     A. Maui is a magical place. It now offers exceptional vacation activities. Experience sunrise at the top

of Haleakala Crater, play on championship golf courses, browse historic Lahaina town for pearls and

other treasures, and relax at worldclass resorts along whitesand beaches at Kaanapali, Wailca, Makena,

and Kapalua.

     B. The surfers and skyscrapers of Waikiki Beach are worldfamous, but the USA Arizona Memorial

at Pearl Port, downtown Honolulu's historic Lolani Palace and thriving Chinatown, and the Polynesian

Cultural Center also attract Oahu visitors. And sunset at Waimea Bay is unforgettable.

     C. The Big Island goes by several nicknames, including Orchid Island, thanks to its tropical rainforests, and volcano island, a nod to stillactive Kilauea. The Big Island also includes the 13,792foot Mauna Kca.

     D. Kauai is Hawaii's oldest and most tropical island. From its far beaches beneath the Na Pali coast

cliffs to Waimea, from mystical Hanalei to Bali Hai mountain, this is a place of unequalled beauty. Strange

species flock to the Kilauea Point National Wildlife Refage, while vacationers prefer the sunny Poipu

Beach and Prineeville resort areas.

     E. There's no public transport on the tiny island, Lanai, but you can rent a fourwheeler and drive 100

miles of paved and unpaved roads, past uncrowded beaches. Despite its size, Lanai offers a large variety

of activities, including hiking through ancient ruins, horseback riding, golf.

     F. Molokai is more undisturbed and less developed than Hawaii's other islands. Its distant park,

Kalaupapa National Historical Park, can be reached by hiking, on muleback, or by a small plane. Those

who drive on Molokai's coastal highway meet St. Joseph's church and tropical gardens, ancient temples

and a rainforest, and scenic waterfalls.

以下是五人的情况说明,请匹配符合各人要求的最佳去处。

     1. Tom hopes to spend his holiday on an island where he can enjoy the beautiful scenery of tropical

rainforests. He also looks forward to having a chance to look at an active volcano because he has never

seen one as a geography student.

     2. Maggie is interested in biology and she likes all kinds of animals. She wants to visit an Island with

the longest history so that she can see the most unusual animals.

     3. Steven likes to experience the pleasure of riding mule and wants to see ancient temples and beautiful waterfalls besides a rainforest.

     4. Catherine dislikes modern forms of transport. She thinks it is not good for the protection of the

environment. So she prefers an island providing vehicles which bring no pollution to the island. She hopes

to experience all sorts of activities. Horseriding is her favourite.

     5. Mike has an interest in the culture of Polynesia and likes the scenery with tall buildings standing on

the beach. He prefers to see sunset.

题型:单项选择题 A1/A2型题

男,56岁。口渴、多饮、多尿3个月。查空腹血糖9.5mmol/L(171mg/dl)。餐后血糖14.0mmol/L,(252md/dl)。肝功能、肾功能正常。患者体重75kg、身高168cm。降血糖治疗可选用()

A.普通(短效)胰岛素

B.中效胰岛素

C.磺脲类降血糖药

D.双胍类降血糖药

E.α-葡萄糖苷酶抑制剂

题型:单项选择题 A1/A2型题

在《五猖会》中,父亲强迫我背诵什么一书后,才可去玩。

题型:单项选择题 A1/A2型题

教育行政部门取缔了一批违反国家规定私自招收未成年学生的私立学校。教育行政部门这一行政行为的法律依据是()。

A.《中华人民共和国教育法》 

B.《中华人民共和国教师法》 

C.《中华人民共和国未成年人保护法》 

D.《中华人民共和国预防未成年人犯罪法》

题型:单项选择题 A1/A2型题

抢筑透水压渗台适用于管涌较多、范围较大、反滤料缺乏、()丰富的堤段。

A.黏土

B.壤土

C.沙土料

D.土工膜

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