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【单选题】
能激活B细胞的超抗原是
A.
金黄色葡萄球菌蛋白A
B.
小鼠乳腺肿瘤病毒蛋白
C.
热休克蛋白
D.
B 细胞丝裂原
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参考答案：
举一反三
【单选题】有一染色体 a b c.d e f g 发生了结构变异而成为 a b f e d . c g ，这种结构变异称为（）。
A.
臂间倒位
B.
臂内倒位
C.
易位
D.
缺失
查看完整题目与答案
【多选题】What are the government's solutions to these housing problems?
A.
Local council provide free housing to those who are unable to buy their own homes.
B.
Local council provide council housing to those who are unable to buy their own homes.
C.
Tenants can buy their council homes at a discount of up to 60 per cent of the market price.
D.
Tenants can buy their council homes at the same price as that of the market price.
E.
For most people with low incomes and low savings, there are housing benefits to pay for rented accommodation.
F.
For most people with low incomes and low savings, there is barely any housing benefits to pay for rented accommodation.
查看完整题目与答案
【多选题】企业赞助有（）等形式。
A.
企业间接赞助
B.
企业主动选择对象进行赞助
C.
接到请求后再作出反应
D.
企业直接赞助
查看完整题目与答案
【判断题】在运用插叙蒙太奇手法时一定要注意:相似元素前后呼应,关键因素贯穿始终。即关键因素在现实中自然存在,在过去中以此为线索贯穿始终。
A.
正确
B.
错误
查看完整题目与答案
【单选题】These tools, also called computer-aided software engineering (CASE) tools, are used in system analysis to evaluate alternative hardware and software solutions.
A.
Project management tools
B.
Automated design tools
C.
Spreadsheets
D.
Report generators
查看完整题目与答案
【单选题】免疫抑制剂不适用于下列哪种情况
A.
艾滋病
B.
类风湿关节炎
C.
系统性红斑狼疮
D.
超敏反应性疾病
查看完整题目与答案
【单选题】在溶液中旋光化合物的比旋光度与下列哪个因素有关
A.
该化合物的结构
B.
偏振光波长和测定时的温度
C.
选用的溶剂种类
D.
浓度
查看完整题目与答案
【单选题】When solutions of strong electrolytes in water are formed, the ions are surrounded by water molecules. These interactions are best described as a case of __________.
A.
hydration
B.
supersaturation
C.
crystallization
D.
dehydration
E.
solvation
查看完整题目与答案
【单选题】免疫抑制剂不适用于下列哪种情况
A.
艾滋病
B.
类风湿关节炎
C.
系统性红斑狼疮
D.
抗移植排斥反应
E.
超敏反应性疾病
查看完整题目与答案
【单选题】有一染色体 a b c .d e f g 发生了结构变异而成为 a b f e d .cg ，这种结 构变异称为
A.
易位
B.
臂内倒位
C.
缺失
D.
臂间倒位
查看完整题目与答案
相关题目：
【单选题】有一染色体 a b c.d e f g 发生了结构变异而成为 a b f e d . c g ，这种结构变异称为（）。
A.
臂间倒位
B.
臂内倒位
C.
易位
D.
缺失
查看完整题目与答案
【多选题】What are the government's solutions to these housing problems?
A.
Local council provide free housing to those who are unable to buy their own homes.
B.
Local council provide council housing to those who are unable to buy their own homes.
C.
Tenants can buy their council homes at a discount of up to 60 per cent of the market price.
D.
Tenants can buy their council homes at the same price as that of the market price.
E.
For most people with low incomes and low savings, there are housing benefits to pay for rented accommodation.
F.
For most people with low incomes and low savings, there is barely any housing benefits to pay for rented accommodation.
查看完整题目与答案
【多选题】企业赞助有（）等形式。
A.
企业间接赞助
B.
企业主动选择对象进行赞助
C.
接到请求后再作出反应
D.
企业直接赞助
查看完整题目与答案
【判断题】在运用插叙蒙太奇手法时一定要注意:相似元素前后呼应,关键因素贯穿始终。即关键因素在现实中自然存在,在过去中以此为线索贯穿始终。
A.
正确
B.
错误
查看完整题目与答案
【单选题】These tools, also called computer-aided software engineering (CASE) tools, are used in system analysis to evaluate alternative hardware and software solutions.
A.
Project management tools
B.
Automated design tools
C.
Spreadsheets
D.
Report generators
查看完整题目与答案
【单选题】免疫抑制剂不适用于下列哪种情况
A.
艾滋病
B.
类风湿关节炎
C.
系统性红斑狼疮
D.
超敏反应性疾病
查看完整题目与答案
【单选题】在溶液中旋光化合物的比旋光度与下列哪个因素有关
A.
该化合物的结构
B.
偏振光波长和测定时的温度
C.
选用的溶剂种类
D.
浓度
查看完整题目与答案
【单选题】When solutions of strong electrolytes in water are formed, the ions are surrounded by water molecules. These interactions are best described as a case of __________.
A.
hydration
B.
supersaturation
C.
crystallization
D.
dehydration
E.
solvation
查看完整题目与答案
【单选题】免疫抑制剂不适用于下列哪种情况
A.
艾滋病
B.
类风湿关节炎
C.
系统性红斑狼疮
D.
抗移植排斥反应
E.
超敏反应性疾病
查看完整题目与答案
【单选题】有一染色体 a b c .d e f g 发生了结构变异而成为 a b f e d .cg ，这种结 构变异称为
A.
易位
B.
臂内倒位
C.
缺失
D.
臂间倒位
查看完整题目与答案
参考解析：
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