0
Q
Inside membrane is slightly ________
A
Negative
1
Q
An unequal distribution of charge across a cell membrane
A
Transmembrane potential
2
Q
Outside membrane is slightly _______
A
Positive
3
Q
Always open
There are many more __ leak channels
A
Leak channels
K+
4
Q
Maintains stable resting potential
A
Sodium potassium pump
5
Q
Three different gated channel classes
A
Chemical gated
Voltage-gated
Mechanically gated
6
Q
A two gated channel is
A
Voltage-gated
7
Q
Positively charged ions entering the cell cause_____
A
Depolarization
8
Q
Degree of depolarization decreases with distance from stimulation site is called_____
A
Decremental
Bio 141
flashcards
Decks in class (30)
# Cards
-
Lecture 10
-
Lecture 1.30
-
Lecutre 3.10
-
Lecture 3.20
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Lecture 55
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Lecture 5.314
-
Lecture 5.29
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Test 1 Notes17
-
Test 121
-
Test 1.117
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Test 214
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Test 2.122
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Test 2.222
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Test 2.320
-
Test 2.424
-
Test 3.128
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Test 3.214
-
Test 325
-
Test 3.333
-
Test 3.432
-
Test 3.516
-
Final 4.131
-
Test 3.74
-
Final 4.212
-
Test 4.327
-
Test 4.449
-
Test 4.535
-
Final 4.639
-
Final 4.738
-
Final 4.840
