transport mechanism Flashcards
1
Q
large amounts of materials exit cell
A
exocytosis
2
Q
transports water and specific ions
A
channel protein
3
Q
transports a wide variety of ions and molecules but slower than channel
A
carrier proteins
4
Q
A
5
Q
movement of molecules from higher to lower concentration
A
passive transport
6
Q
cell eating
A
phagocytosis
7
Q
helps cell membrane to keep its fluidity
A
cholesterol - temperature buffer
8
Q
large amounts of materials enter cell
A
endocytosis
9
Q
movement of molecules from lower to higher concentration
A
active transport
10
Q
two types of endocytosis
A
pinocytosis and phagocytosis
11
Q
A
12
Q
primary function of cell membrane
A
regulate what goes in/out
13
Q
cell drinking
A
pinocytosis
14
Q
three types of carriers
A
uniporter, antiporter, and symporter
15
Q
uses ATP to transport molecules
A
active transport
