D is the answer to your question
<em>Answer:</em>
<em>neutral stimulus; unconditioned stimulus</em>
<em>Explanation:</em>
<em><u>Neutral stimulus and unconditioned stimulus</u></em><em> are two different parts involved in the </em><em><u>classical conditioning theory </u></em><em>that was developed by </em><em><u>Ivan Pavlov </u></em><em>who was considered as one of the greatest psychologists and behaviorists of his times while conducting his experiment on dogs.</em>
<em><u>A neutral stimulus</u></em><em> is described as a stimulus that doesn't produce any particular response except focusing on attention. Once the neutral stimulus gets connected with an unconditioned stimulus gives rise to a conditioned stimulus. </em>
<em><u>An unconditioned stimulus</u></em><em> is described as a stimulus that is responsible for triggering a particular response automatically, unconditionally, and naturally.</em>
Answer: Option (D) is correct
Explanation:
The orienting reflex is certainly very essential and vital for survival. It is considered as an important process for gaining attention to novelty. On the other hand, it tends to alert us in order if their are changes taking places in sensory environment. Once this is elicited, one may conclude whether they are required to act in accordance to the stimulus.
Calculated by the eligible voting age