皮皮学,免费搜题
登录
搜题
【简答题】
玉米浆是生理酸性营养物质还是生理碱性营养物质?
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】What might not happen in the modern western families?
A.
The cultivation of romantic love
B.
Recent rise in divorces
C.
Americans, followed by Europeans, have lost faith in marriage and often give up on their current marriage.
D.
New family types in the West appear.
【单选题】What is the difference between Ivans family and other families depicted in modern works?
A.
Ivan's family is sound and intact.
B.
Ivan's family has big moral problems.
C.
Ivan's family has no relation with the story.
D.
Ivan's family is almost not mentioned in the story.
【单选题】Please find the best word that can replace the underlined one.In modern society fewer men are the only support for their families.
A.
special
B.
small
C.
sole
D.
main
【判断题】In the modern world, some families have two daddies.
A.
正确
B.
错误
【单选题】免疫复合物是指
A.
抗原与补体的结合物
B.
抗原与相应抗体的结合物
C.
抗体与补体的结合物
D.
多种免疫分子结合形成的大分子物质
E.
病原体与补体的结合物
【单选题】In modern families, parents don’t stick ________ their traditional rules.
A.
to
B.
on
C.
in
D.
beside
【单选题】下列哪种物质可活化补体替代途径
A.
肽聚糖
B.
单体lgG
C.
抗原抗体复合物
D.
C1
E.
五聚体lgM
【单选题】关于补体结合试验,下列叙述正确的是
A.
红细胞与溶血素结合
B.
红细胞与抗原结合,导致溶血
C.
补体与抗原结合,导致不溶血
D.
补体与受检系统的抗原抗体复合物结合,导致溶血
E.
补体与抗体结合,导致不溶血
【单选题】补体结合试验中,补体最主要的特性是
A.
与抗原结合
B.
与抗体结合
C.
与抗原抗体复合物结合
D.
溶解红细胞
E.
溶解抗原抗体复合物
【单选题】补体系统的概念中,'补体裂解产物C3b与细菌或其他颗粒结合,可促进吞噬细胞的吞噬'属于
A.
补体系统
B.
补体受体
C.
调理作用
D.
补体的激活
E.
中和及溶解病毒作用
相关题目: