Question

Jake here's a bottle. When she turns around she sees a rattlesnake inches from her leg. Her pupils dilate her heart pounds and she begins to swell. This response is called the ______ response

A. emotional-threat
B. eustress- distress
C. fight-or-flight
D. flight-or-fright

Answer 1

The hiker's physiological response to a rattlesnake is known as the fight-or-flight response, which prepares the body to either confront or escape from threats.

Step-by-step explanation:

The response that Jake's hiking partner experiences in the scenario described is called the fight-or-flight response. This is an involuntary reaction mediated by the nervous and endocrine systems, which prepares the body to either confront the threat (fight) or escape from it (flight). When a threat like a rattlesnake is perceived, the body releases adrenaline and other hormones to trigger a range of physiological changes: pupils dilate, heart rate increases, breathing becomes heavy, and muscles tense up—readying an individual for quick action.