Hey there!
I believe the answer is that it has peptidoglycan.
Answer:
The Loop of Henle serves to create a concentration gradient throughout the nephron which helps increase the reabsorption of water and certain ions. In the thin descending limb, water is very permeable and is reabsorbed due to the existing concentration gradient in the medulla.
These cells are<span> always on </span>alert<span> for germs, patrolling </span>your body<span> like soldiers looking for invaders. specific group of cells called the adaptive </span>immune system<span> cells. These innate cells then communicate to the </span>rest<span> of </span>your body<span> regarding the problem by activating the inflammatory reponse.</span>