You repeatedly hear a tone just before having a puff of air directed to your eye. blinking to the tone presented without an air puff is a
a. ur.
b. us.
c. cr.
d. cs.

UR/ Psych

Explanation:

In classical conditioning, an unconditioned response is an unlearned response that occurs naturally in reaction to the unconditioned stimulus. For example, if the smell of food is the unconditioned stimulus, the feeling of hunger in response to the smell of food is the unconditioned response.

if you have to make a general question and respond to your thoughts, then this isn't really a question someone can you on. read the passage, form your question, and answer using your thoughts. no one else can understand how you interpreted this text if you don't tell us.

which sentences ? that question is incomplete