Synaptic transmission is inhibited by all the following, except :-
Anonymous Quiz
11%
a- oxygen lack
64%
b- alkalosis
11%
c- acidosis
13%
d- prolonged activity of synapse
Opening of ligand-gated Cl- channels causes :-
Anonymous Quiz
56%
a- inhibition of the postsynaptic neuron
26%
b- depolarization of the postsynaptic neuron
12%
c- initiation of an action potential
7%
d- block of ligand-gated cation channels
IPSP could result from :-
Anonymous Quiz
52%
a- opening of K + channels
13%
b- opening of ligand-gated cation channels
8%
c- closure of Cl- channels
27%
d- closure of potential-gated Ca ++ channels
Which of the following is reach the threshold value
Anonymous Quiz
51%
Discharge zone
18%
Subminimal
32%
Both of them
Which mechanism is responsible for reciprocal innervation?
Anonymous Quiz
7%
Direct stimulation of muscle fibres
78%
Afferent impulse dividing into two branches that stimulate and inhibition
2%
Inhibition of all motor neuron pools
13%
Activation of only extensor muscles
Subliminal fringe depends on the strength of the stimulus
Anonymous Quiz
12%
Discharge zone
75%
Facilitated zone
10%
Occlusion
4%
Non
If 2 neurons overlap in subliminal fringe , it may lead to ............
Anonymous Quiz
76%
Facilitation
24%
Occlusion
𝗣𝗧 𝗩𝗶𝗯𝗲𝘀 | 𝗣𝗵𝘆𝘀𝗶𝗰𝗮𝗹 𝗧𝗵𝗲𝗿𝗮𝗽𝘆
السلام عليكم ازيكم يا شباب أن شاءالله الرساله دي هتكون موجود فيها كل حاجه ليها علاقه بدكتور سرحان سوى شرح أو عملي أو ملفات ## Lec 1 kinesiology ( P1 knee ) - Video - pdf ## Lec 2 kinesiology ( P2 knee ) - video - pdf ## Lec 3 kinesiology ( ankle &…
الرساله دي موجود فيها شرح دكتور سرحان ل مادة الكينسيولوجي