All of the following are functions of blood except
A) regulating pH.
B) transporting gases and hormones.
C) generating action potentials.
D) defending against pathogens.
E) regulating ion concentration.
Question 2
All of the following complement the actions of glucocorticoids in the postabsorptive state except
A) insulin.
B) growth hormone.
C) glucagon.
D) epinephrine.