Ch3 Transport

Front 1

how do u transport fluids, large particles, and macromolecules into the cell?

Back 1

vesicular transport

Front 2

what is vesicular trafficking?

Back 2

moving stuff from one area in the cell to another

Front 3

when u move stuff inside of a cell, how is it done?

Back 3

with vesicles

Front 4

How is vesicular transport energized?

Back 4

with ATP

Front 5

what kind of things are moved out of the cell by exocytosis

Back 5

mucous, hormones, neurotransmitters, wastes

Front 6

for exocytosis what must be first done

Back 6

enclose stuff that will be thrown out with a vesicle

Front 7

what molecules aid the process of exocytosis

Back 7

v and t snares, causes the vesicle to fuse to the plasma membrane

Front 8

what is transocytosis

Back 8

moving stuff into, across, and then out of the cell

Front 9

the vesicles that do transcytosis, vesicular trafficking, and endocytosis are coated with

Back 9

protein

Front 10

clathrin coated vesicles are used for

Back 10

endocytosis and transcytosis

Front 11

whats the first step of clathrin endocytosis

Back 11

formation of clathrin coated pit

Front 12

after the clathrin coated vesicle makes its way to the plasma membrane what happens

Back 12

it loses its clathrin

Front 13

a vesicle that just lost its clathrin coating then proceeds to fuse with another vesicle called an

Back 13

endosome

Front 14

after fusing with an endosome what happens

Back 14

a lysosome digests its contents

Front 15

what are the three types of endocytosis that use clathrin coated vesicle

Back 15

phagoyctosis, pinocytosis, and receptor mediated endocytosis

Front 16

whats the difference bt endocytosis and phagocytosis

Back 16

phagocytosis is a type of endocytosis where a large clump of solid material, like a cell or bacteria is eaten

Front 17

in phagocytosis do you use clathrin coated stuff

Back 17

yes

Front 18

whats diff about your typical endocytosis and phagocytosis

Back 18

pseudopods form in endocytosis, phag ingesting a solid particle

Front 19

whats the name of the endocytic vesicle that forms when a cell is undergoing phagocytosis

Back 19

phagosome

Front 20

who are the experts of phagocytosis

Back 20

white blood cells, and macrophages

Front 21

how do phagocytes move

Back 21

ameboid motion

Front 22

is pinocytosis endocytosis

Back 22

yes

Front 23

what kind of endocytosis do cells do to sample extracellular fluid

Back 23

pinocytosis

Front 24

is pinocytosis a routine activity done by the cell

Back 24

yes, more so than phagocytosis

Front 25

another name for pinocytosis

Back 25

fluid-phase endocytosis

Front 26

most macromolecules enter by

Back 26

receptor mediated endocytosis and transocytosis

Front 27

is receptor mediated endoctyosis very selective

Back 27

yes

Front 28

what other kind of protein coat can be used for endocytosis

Back 28

caveolae

Front 29

what is caveolae made of

Back 29

cavolin

Front 30

what is the diff bt caveolae protein capsules and those of clathrin

Back 30

caveloae make smaller vesicles and thinner ones

Front 31

these proteins line the vesicles that will be used for exocytosis

Back 31

snares