a&p Transports Flashcards
1
Q
Simple Diffusion
A
does not require a cell membrane.
2
Q
Osmosis
A
movement of H2O through a membrane.
3
Q
Dialysis
A
removes waste.
4
Q
Facilitated Diffusion
A
uses carrier proteins.
5
Q
Filtration
A
force solutes or H2O through membrane.
6
Q
Carrier Protein - Pump
A
moving molecules to one side.
7
Q
Endocytosis
A
vesicle movement into a cell.
8
Q
Exocytosis
A
Vesicle movement out of a cell.
9
Q
Passive?
A
[H]->[L] , down concentration gradient, no cell energy.
10
Q
Active?
A
[L]->[H] , up concentration gradient, requires cell energy.
11
Q
Passive Types
A
simple diffusion, osmosis, dialysis, facilitated diffusion.
12
Q
Active Types
A
filtration, carrier protein pump, endocytosis, exocytosis.
