Inflammation serves two purposes in tissue response. Which pair best describes these purposes?

Inflammation serves two purposes in tissue response. Which pair best describes these purposes?

• A. Defense and disposal of dead tissue
• B. Repair and regeneration
• C. Immunity and infection control
• D. Pain relief and fever control

Answer: (A)

Inflammation has two immediate goals: to defend the tissue from further harm and to clear away damaged or dead cells so healing can begin. Defense means mobilizing immune cells and mediators to stop pathogens and limit injury from spreading. Disposal of dead tissue refers to phagocytes chewing up necrotic debris and debris from damaged cells, which clears the way for tissue repair. That pairing fits best because it directly describes the protective and cleanup roles inflammation performs at the injury site. Other options mix in later healing outcomes (repair and regeneration) or systemic responses (immunity, fever, pain) that aren’t the primary two purposes of the inflammatory response itself.

Inflammation has two immediate goals: to defend the tissue from further harm and to clear away damaged or dead cells so healing can begin. Defense means mobilizing immune cells and mediators to stop pathogens and limit injury from spreading. Disposal of dead tissue refers to phagocytes chewing up necrotic debris and debris from damaged cells, which clears the way for tissue repair.

That pairing fits best because it directly describes the protective and cleanup roles inflammation performs at the injury site. Other options mix in later healing outcomes (repair and regeneration) or systemic responses (immunity, fever, pain) that aren’t the primary two purposes of the inflammatory response itself.