In: Anatomy and Physiology
Answer is option(b) Body systems don't operate smoothly to maintain equilibrium
General adaptation syndrome is a process which explains the physiological changes happening in our body in response to a stress.
It is proposed by Hans Selye.
GAS has 3 phases:( option d is correct)
Stress is a psychological response of our body to a challenge or a demand. When there no challenges, thet is stress is low, our body will be in a state of homeostasis. Option (a) is correct.
A stressor is a psychological, social or physical condition which upset our body's homeostasis and produces a stress response. They trigger a physiological response to bring back the body into homeostasis. Option (c) is correct.
Homeostasis is a balanced state of the body in which all the body functions are carried out smoothly. So option (b)is false.