1. A patient with hepatitis B has reduced liver function. How will reduced function of her liver affect levels of hormones inher blood or urine?

A)There will be more hormones in the blood and fewer hormoneby-products in the urine.
B) There will be fewer hormones in the blood and more hormoneby-products in the urine.
C) There should be no effect on blood hormone levels, buturine hormone levels will increase.
D)There will be more hormones in the blood and more hormoneby-products in the urine.
E) There will be fewer hormones in the blood and fewer hormoneby-products in the urine.

2. How does PTH increase blood Ca2 + levels?

A.) by increasing osteoblasts activity
B.) by increasing renal excretion of Ca 2+
C.) by decreasing renal excretion of HPO42-
D.) by decreasing renal production of calcitriol
E.) All of these are correct