The distribution of a drug around the body may be affected by the degree to which it binds to plasma proteins. Prednisone and eteplirsen are both drugs used for treatment of Duchenne muscular dystrophy. Prednisone has a high affinity for plasma proteins whereas eteplirsen has a low affinity for plasma proteins. Based on this differing affinity for plasma proteins, a fraction of prednisone will move into the non-vascular compartments in the body, as only drug can leave the circulation.

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.

answerblank(1) unconditioned stimulusblank(2); unconditioned response