Section - Active Transports Flashcards
1
Q
active transport
A
moving molecules against the concentration gradient which requires energy
2
Q
endocytosis
A
cell membrane folds into a patch that encloses particles and brings them into the cell
3
Q
exocytosis
A
bulk transport to leave the cell
4
Q
facilitated diffusion carrier proteins and cell membrane pumps both are specific for the kind of
A
substances they transport
5
Q
energy needed to power the sodium pump is provided by the transport of
A
Atp by the pump
6
Q
pinocytosis involves the transport of
A
fluids into the cell
7
Q
exocytosis is a way for cells to
A
release large molecules such as proteins
