<span>B is the closest answer. When an immune response is triggered, phagocytes are induced and they go to the site of the invasion by the foreign body. These then digest and destroy the bacteria that triggered the response. Other cells are also activated at this point to assist with the immune response.</span>
From Wikipedia:
"The Joint Commission is a United States-based nonprofit tax-exempt 501 organization that accredits more than 22,000 US health care organizations and programs. The international branch accredits medical services from around the world."
Answer:
I prefer working individually. I can focus on myself and what I need to do for my body. For individual exercises, you can run or jog around your neighborhood, bike around your neighborhood, do home workouts (like pushups, lunges, pedaling, jumping jacks, etc. For group exercises, you can swim together, run or jog around your area, bike in your neighborhood, go to the gym, etc.
hope this helps!
