The relative stabilization of physical and chemical properties of internal environment is called ()
A. excitability
B. reflex
C. hemostasis
D. homeostasis
E. hematocrit
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The regular response of organism to the stimulation under the mediation of central nervous system is called ()
A. excitability
B. reflex
C. action
D. contract
E. production
The characteristics of autoregulation are ()
A. rapid, accurate and short
B. rapid, accurate and long
C. slow, diffuse and short
D. slow, diffuse and long
E. amplitude and range are smaller
The main function of effector is to ()
A. accept stimulus
B. integrate and analysis information
C. trigger a response
D. conduct information
E. accept stimulus and trigger a response
Which is positive feedback in the following phenomena? ()
A. tendon reflex
B. depressor reflex
C. micturition reflex
D. pulmonary stretch reflex
E. muscular tension
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