Differentiate between reflex actions and involuntary actions. (3 points)
Reflex actions are very quick but all involutary actions may not be quick.
Reflex actions are usually at the level of spinal cord whereas the involuntary actions generallly involve brain too
Reflex actions are done to meet emergencies where as an involuntary action is not done for emergencies, but to fulfill a critical life process as circulation of blood, movement of food in food pipe, etc.
A reflex action may be conditioned as in the case of salivation response by a dog on just hearing the bell in Pavlov's expt. but an involuntary action would not be generally influenced by external conditioning.