[試題] 101上 林則彬 生理學 期中考
課程名稱︰生理學
課程性質︰系選修
課程教師︰林則彬
開課學院：電資學院
開課系所︰電機系
考試日期（年月日）︰2012/11/9
考試時限（分鐘）：100
是否需發放獎勵金：是
（如未明確表示，則不予發放）
試題 :
一 單選題
1.Which of the following is the afferent fiber arising from the Pacinian
corpasule? a.A-alpha b.A-beta c.A-gamma d. A-delta
2.Which of the following is the enzyme that induces myosin head
phosphorylation in the smooth muscle?a.myosin light chain polymerasd
b.myosin heavy polymerase c.myosin light chain kinase
d.myosin heavy chain kinase
3.Which of the following is higher in white than red skeletal fiber?
a.glycogen contains b.mitochondria contains c.myoglobin contains
d.capillary density
4.Which of the following is the type of contraction that muscle contracts
against a constant load?
a.isotonic b.isometric c.isokinetic d.isodynamic
5.Which of the following is the main conponent of the latency in the single
twitch when the skeletal muscle is stimulation by electric current on
the cell membrane?
a.axon propagation b.synaptic transmission c.excitation-contraction
d.gliding between the myosin and actin
6.Which of the following is the protein that blocks the formation of the
cross-bridge in the skeletal muscle fiber? a.troponin b.tropomyosin
c.trypsin d.chymotrypsin
7.Which of the following is NOT transmit proprioception? a.gap junction
b.intercalated disc c.neuromuscular junction d.none of the above
8.Which of the following is the nerve fiber conducts noception?
a.A-alpha b.A-beta c.A-gamma d. A-delta
9.Which of the following does NOT transmit proprioception?
a.A-alpha b.A-beta c.B fiber d. A-delta
10.Which of the following is NOT a type of motor fibers?
a.A-alpha b.A-beta c.A-gamma d.none of above
11.Which of the following fiber conducts in "Cable conductio"manner?
a.A-fiber b.B-fiber c.C-fiber d.D-fiber
12.Which of the following stimulation constantly provokes one and only one
acton potential?a.subthreshold b.treshold c.siprathreshold d.none of above
13.Which of the following voltages is thethreshold voltage for action
potential genesis?a.voltage dependent sodiun channel open
b.voltage dependent potasiun channel open
c.ligand-gated sodium channel open
d.ligand-gated potassium channel open
14.Which of the following is the type of summation seen in isometric skelstal
muscle fiber contraction? a.temporal b.spatial c.temporal and spatial
d.none of above
15.Which of the following is the site that action potential is first generated
in neurons? a.soma b.myelination c.axon hillock d.synaptic bottom
16.Which of the following is the possible cause of inhibitory post-synaptic
potential?a.sodium influx b.potassium efflux c.potassium influx
d.calcium influx
17.Which of the folowing ions is of the lowest permeability to the plasma
membrane? a.calcium b.sodium c.potassium d.organic anion
18.Which of the following is the membrane protein that determines the value of
the resting membrane potential? a.sodium pump b.sodium-glucose co-transporter
c.triple ion syn-transporter d.none of the above
19.Which of the following is NOT atype of exitable tissue?a.neuron
b.skeletal muscle c.cardiac muscle d.renal epithelium
20.Which of the followong ion concentration is higher outside than inside the
cell membrane?a.Sodium b.potassium.organic anion d.none of the above
21.Which of the following is the sodium cahnnel seen within pressure receptors
a.mechano-gated sodium channel b.ligand-gated sodium channel
c.ligand-gated potassium channel d.none of the above
22.Which of the following is the conduction seen in myelinated fibers?
a.saltatory b. cable c.mandibular d.none of the above
23.Which of the following is the fiber of the highest conduction velocity?
a.A-alpha b.A-beta c.A-gamma d. A-delta
24.Which of the following is the fiber that can be first blocked by applying
ice cold?a.A-alpha b.A-beta c.A-gamma d. A-delta
25.Which of the following is the fiber that most sensitive to local
anesthetics?a.A-alpha b.A-beta c.A-gamma d. A-delta
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