Which Regen stressor category includes Biochemical/Physiological processes?

• A. Environment
• B. Social/Psychological
• C. Biochemical/Physiological
• D. Anatomical/Structural

Answer: (C)

Understanding Regen stressor categories means recognizing how different factors affect regeneration. Internal biochemical and physiological processes—metabolism, hormone signals, inflammatory mediators, and energy status—shape how well tissues repair themselves. The category that directly covers those internal bodily processes is Biochemical/Physiological. External environment deals with surroundings and things like toxins or climate; Social/Psychological covers mental and social factors; Anatomical/Structural concerns the physical state or injuries of tissues. So the best answer is the Biochemical/Physiological category.