Imagine you are a drug developer aiming to inhibit G-protein coupled receptor signal transduction specifically in liver cells. Which of the following would accomplish this? An inhibitor of cAMP Phosphodiesterase (Phosphodiesterase breaks down cAMP) An inhibitor of Protein phosphatase (removes phosphate from proteins) A kinase inhibitor An inhibitor of GTPase activity

An inhibitor of Protein phosphatase (removes phosphate from proteins)

Explanation:

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.