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Animation Quiz - Active Transport by Group Translocation
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Review the animation and answer the questions that follow to test your understanding.

1
The phosphate added to glucose in group translocation originally comes from
A)phosphoenol pyruvate
B)pyruvate
C)enzyme I
D)glucose phosphate
2
In group translocation the glucose is carried across the cell membrane by
A)enzyme I
B)HPr
C)enzyme IIB
D)enzyme IIIC
E)enzyme IIC
3
Enzyme I transfers phosphate to
A)enzyme IIC
B)enzyme IIIB
C)enzyme IIA
D)HPr
E)Phosphoenol pyruvate
4
In group translocation glucose becomes phosphorylated as it enters a cell.
A)True
B)False
5
When enzyme I transfers phosphate to HPr, glucose phosphate is released.
A)True
B)False







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