Neural Control and CoordinationHard
Question
Select the correct option regarding the following structures, their location and functions.
Options
A.Schwann cells : Absent in CNS but forms myelin sheath throughout the PNS including autonomic and somatic neural systems.
B.Electrical synapses : Specialised for rapid impulse transmission and are found in CNS, cardiac muscles and some smooth muscles.
C.Corpus callosum : Tract of nerve fibres present in cerebral cortex (grey matter) and interconnects both the cerebral hemispheres in mammals.
D.Vestibular apparatus : Located above the cochlea and contains specific receptors for body balance, body posture and hearing
More Neural Control and Coordination Questions
The innermost meninx surrounding the central nervous system in frog and man respectively are...Manifestation of increase in the blood pressure of a person is called...Valve of vieussens joins the...Sub-arachnoid space is found in...Which of the following characteristic features always holds true for the corresponding group of animals?...