The third neurons of the deep sensory pathway of the trunk and limbs are located in( )
A. Gracile and cuneats nuclei
B. Anterior nuclear group of thalamus
C. Ventroposteromedial nucleus of thalamus
D. Ventroposterolateral nucleus of thalamus
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The structure independent of fine tactile of the upper limbs is( )
A. Spinal ganglia
B. The fasciculus cuneatus
C. The medial lemniscus
D. Ventroposteromedial nucleus of thalamus
About the description of the spinothalamic lemniscus,the correct one is( )
A. Come from the thoracic nucleus of the spinal cord
B. Come from gracile and cuneate nuclei
C. It is the fibers before they cross.
D. Conduct of warm pain in contralateral trunk and limbs
The sensory pathways of the trunk and limbs consist of neurons of( )
A. One order
B. Two orders
C. Three orders
D. Four orders
The site where the fibers come from second neurons of the superficial sensory pathway of the trunk and limbs intersect is( )
A. spinal cord
B. Medulla oblongata
C. Pons
D. Midbrain
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