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【单选题】
下列哪组物质是体内氨的运输形式A.
天冬酰胺和谷氨酰胺
B.
谷胱甘肽和天冬酰胺
C.
丙氨酸和谷氨酸
D.
丙氨酸和谷氨酰胺
E.
丙氨酸和葡萄糖
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皮皮学刷刷变学霸
举一反三
【单选题】C’est après le dîner qu’ils se ______ toujours.
A.
promène
B.
promenent
C.
promener
D.
promènent
【单选题】【2016年上一中学】张老师责令考试成绩不及格的小强停课半天写检查。张老师的做法( )。
A.
合法,有助于警示其他学生
B.
合法,教师有管理学生的权利
C.
不合法,侵犯了小强的人身权
D.
不合法,侵犯了小强的受教育权
【简答题】Les parents ______ sortir après le dîner hier.
【单选题】Plant cells are usually 10 to 100 μm in diameter -- larger than animal cells, which typically range from 5 to 30 μm. Assume a human neuron is a ball (diameter 16.0 μm), with a density of 1.06 g/mL. Ca...
A.
1.0 ng
B.
1.3ng
C.
2.3 ng
D.
3.3 ng
【单选题】Plant cells are usually 10 to 100 μm in diameter—larger than animal cells, which typically range from 5 to 30 μm. Assume a human neuron is a ball and its mass is 2.3 ng. Its density is 1.06 g/mL. Calc...
A.
8.0 μm
B.
12.0 μ m
C.
16.0 μ m
D.
18.0 μ m
【单选题】Which statement about the mirror neuron is most likely to be false?
A.
Single-cell recording was applied during the initial stage of discovery of the mirror neuron.
B.
The mirror neuron was first discovered in monkeys when they saw people grabbing bananas.
C.
The mirror neuron is related to empathy and involved in understanding emotional states of others.
D.
People with autism typically have more active mirror neurons during social interactions.
【简答题】将动词改成最近将来时。 On sort après le dîner.
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