Which structure is not a component of the adaptive immune system? view available hint(s) which structure is not a component of the adaptive immune system? lymphatic ducts. tissues. thymus. spleen?

protistas excret ethanol used in the manufacture of vinegar

answer;

c. a tree whose roots are surrounded by wet sand.

explanation;

water stress is an important factor limiting the growth and productivity of forests.water stress is the most often cited cause of poor survival and growth of woody landscape plants.

-insufficient soil moisture is the most common form of water stress, but excess moisture that leads to poor soil aeration (hypoxia) can also result in reduced plant vitality. a tree whose roots are surrounded by wet sand would be least likely to experience water stress.