Lecture 5 Flashcards
1
Q
diffusion
A
movement of any substance other than water from an area of greater concentration to an area of lesser concentration
2
Q
osmosis
A
same as diffusion but with water
3
Q
facilitated diffusion
A
same as diffusion but with help. for example with the protein channel
4
Q
active transport
A
requires energy to move something from an area with lesser concnetration to an area with greater concentration
5
Q
vesicular transport (phagocytosis & pinocytosis & endocytosis)
A
takes things into the cell
6
Q
what are types of endocytosis
A
phagocytosis & pinocytosis
7
Q
phagocytosis
A
cell eating something
8
Q
pinocytosis
A
cell drinking (taking in fluid)
9
Q
exocytosis
A
to push out of the cell
10
Q
A
11
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12
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13
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14
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15
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16
Q
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17
Q
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18
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19
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20
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21
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22
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23
Q
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24
Q
location of membrane junctions
A
top junction- top of cell
desmosome- middle of cell
gap junction- bottom of cell
