Question
Biology Question on neural control and coordination
Which of the following is the example of conditioned reflex?
A
Hand withdraws when pierced with a needle
B
Eye closes, when anything enters into it
C
During digestion food goes forward in alimentary canal
D
Trained dog salivates when you ring a bell
Answer
Trained dog salivates when you ring a bell
Explanation
Solution
Trained dog salivates when you ring a bell is the example of conditioned reflex. It is also called acquired reflexes. It is not inborn, but acquired and dependent on past experience, training and learning i.e. adopted during the course of lifetime.