Neural Control and CoordinationHard
Question
Which one of the following statement in regard to nerve activity is true
Options
A.The synaptic cleft does not prevent direct propagation of action potential from presynaptic neuron to post synaptic cell
B.Information across the synaptic cleft is transmitted by means of a chemical neurotransmitter in small vesicle
C.Combination of neurotransmitter with receptor site changes membrane potential without changing membrane potentiality
D.In tetanus the excitatory impulse to muscles are inhibited leading to lock jaw
More Neural Control and Coordination Questions
Suppose a person wears convex glasses for proper vision. Where you think the image of the object is formed in his eyes w...Which one of the following class has internal ear and middle ear only :-...Which of the following is the immediate covering of a nerve fibre...Which of the following is an example of reflex action...The central opening of iris is called as...