Reflex Action

The message travels along a nerve fibre in the form of

Which statement is incorrect regarding spinal reflex?
 

What is meant by a reflex arc in the nervous system?
 

Different components of reflex arc are given below:
I. Effector organ
II. Interneuron
III. Motor neuron
IV. Sensory neuron
V. Sensory receptor

Choose the correct order an action potential follows after a sensory receptor is stimulated-

Reflex arc consists of :
 

Find out the correct sequence of a simple reflex are :-
 

Reflex action is controlled by :-
 

Which of the following is responsible for control of reflex actions?
 

At least how many afferent and efferent neurons are involved in any reflex action?
 

The direction of against stimulus response is opposite in which of the following reflex action?
 

All of the following are examples of conditioned reflex except :-
 

The form of animal behaviour in which stimulation of sensory organ result in the activity of some organ without the intervention of will is known as :-
 

A part of the body which receive the motor impulse and gives proper response to stimulus is called 

Receptors are the organs that 

Which one of the following is responsible for the control of reflex actions?

Who demonstrated conditioned reflex for the first time?

Which of the following is an example of unconditional reflex action?

Stimulus passing genetically from one generation to another is called 

Advantage of reflex action is 

Which of these is the first element and the last element in a spinal reflex?