皮皮学,免费搜题
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【多选题】
染色体检查的指征有( )
A.
发育障碍
B.
智力低下
C.
反复流产
D.
免疫力低下
E.
过度肥胖
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参考解析:
知识点:
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皮皮学刷刷变学霸
举一反三
【单选题】When there is a shortage in a market,
A.
there is downward pressure on price.
B.
there is upward pressure on price.
C.
the market could still be in equilibrium.
D.
the price must be above equilibrium.
【多选题】下列属于零售商的有( )
A.
名品折扣店
B.
家居建材商场
C.
百货商店
D.
电视购物
【判断题】药物吸收的速度和程度影响药物起效的快慢和强弱。
A.
正确
B.
错误
【单选题】When a country's labor market is in equilibrium in the specific factors model, the wage rate
A.
will be the same in both sectors.
B.
will be higher in the export-competing sector.
C.
will be higher in the import-competing sector.
D.
will be higher in the sector where product price is higher.
E.
will be higher in the sector where product price is lower.
【单选题】When a country's labor market is in equilibrium in the specific factors model, the wage rate
A.
will be higher in the sector where product price is higher.
B.
will be higher in the import-competing sector.
C.
will be higher in the sector where product price is lower.
D.
will be the same in both sectors.
E.
will be higher in the export-competing sector.
【单选题】When there is a surplus in a market,
A.
there is upward pressure on price.
B.
there is downward pressure on price.
C.
the market could still be in equilibrium.
D.
there are too many buyers chasing too few goods.
【多选题】下列属于零售商的有
A.
百货商店
B.
家居建材商场
C.
名品折扣店
D.
网上商店
【单选题】哪个朝代废除了科举制度?()
A.
宣统
B.
同治
C.
光绪
D.
咸丰
【多选题】下列属于零售商的有( )
A.
百货商店
B.
家居建材商
C.
名品折扣店
D.
网上商店
【简答题】二极管正向偏置时,其正向导通电流注意主要由 的扩散运动形成。
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