Question

While walking down the street, a cat jumps out of an alley into the pathway of an adult. They note that the man's heart is "racing." This physiologic response is primarily due to

Answer 1

Answer: Reflex

Explanation:A reflex action occurs involuntary and automatically without much thinking about it and it is our response to a stimulus. This response will vary depending on what the effect of the stimulus on us so they act as an impulse which send signals to our brain that will interpret what is happening to us.