JKSSB Mock Tests

In a symport:

A. a molecule moves across a membrane independent of other molecules
B. both molecules cross the membrane in the same direction
C. both molecules cross the membrane in the opposite direction
D. a molecule moves across a membrane dependent of other molecules
Answer: Option B
Solution (By JKSSB Mock Tests Team)
A specialized symport is a highly specific integral membrane protein that simultaneously and reliably transports two distinct types of molecules across the cell membrane in the exact same physical direction.
This Question Belongs to: General science Biology set 1
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