assalamualaikum semua.
kami sbg admin NOTES ingin memohon maaf andai terdapat kekurangan dari kami. goodluck utk pspm semuaa ! kita dh usaha sehabis baik, esok kita buat yang terbaik kita mampu lakukan. jangan menyerah awal. kita mampu ! kita bolehh !! semoga korang semua diberi kemudahan dalam menjawab exam dengan lancar pada esok hari & dilapangkan dada. masuk dewan esok, dengan kaki kanan & bismillah. sekian dari kami. goodluckk !
kami sbg admin NOTES ingin memohon maaf andai terdapat kekurangan dari kami. goodluck utk pspm semuaa ! kita dh usaha sehabis baik, esok kita buat yang terbaik kita mampu lakukan. jangan menyerah awal. kita mampu ! kita bolehh !! semoga korang semua diberi kemudahan dalam menjawab exam dengan lancar pada esok hari & dilapangkan dada. masuk dewan esok, dengan kaki kanan & bismillah. sekian dari kami. goodluckk !
❤38👍2
💯7🔥1
feel free to answer this quizzes. sorry for takes your time. goodluck for next paper !
❤8
Which phase hyperpolarization occur?
Anonymous Quiz
7%
resting state
42%
undershoot
17%
falling phase of action potential
26%
rising phase of action potential
8%
depolarization
if voltage gate K+ channel open, what happens?
Anonymous Quiz
45%
K+ inflow into the axon
55%
K+ outflow from the axon
if voltage gate Na+ channel close, what happens?
Anonymous Quiz
80%
inflow of Na+ into the axon stop
20%
outflow of Na+ from the axon stop
👌1
third phase in generation of action potential?
Anonymous Quiz
49%
rising phase of action potential
6%
undershoot
16%
depolarization
6%
resting state
22%
falling phase of action potential
There are 5 phase in generation of action potential. Which phase voltage gate Na+ channel will be open by positive feedback mechanism?
Anonymous Quiz
6%
resting state
35%
depolarization
46%
rising phase of action potential
9%
falling phase of action potential
4%
undershoot
during first exposure of an antigen, ___X___ is activated. ____X____ secrete ____Y____ to activate ____Z____
Anonymous Quiz
23%
X - B cell, Y - interleukin 1, Z - Helper T cell
51%
X - Helper T cell, Y - interleukin 2, Z - B cell
15%
X - B cell, Y - interleukin 2, Z - Helper T cell
11%
X - B cell, Y - interleukin 1, Z - Helper T cell
Main antibody secrete during secondary immune response is
Anonymous Quiz
36%
IgM
48%
IgG
8%
IgD
6%
IgA
3%
IgE
Main antibody secrete during primary immune response is
Anonymous Quiz
11%
IgG
12%
IgA
5%
IgE
69%
IgM
3%
IgD
the amount of antibody produce during secondary immune response
Anonymous Quiz
83%
relatively higher concentration
17%
relatively low concentration
during primary immune response, _____ lag period requires to produce antibody
Anonymous Quiz
73%
longer
27%
shorter
👍1
which is example of organism for stabilizing selection?
Anonymous Quiz
13%
biston betularia in during industrial revolution
78%
human babies in London
9%
seed cracker finches in Cameroon