Which of the following is not a part of the

45) Which of the following is not a part of the juxtaglomerular complex?
A) granular cells
B) macula densa
C) podocyte cells
D) mesangial cells
46) Which of the following is not true regarding tubular reabsorption? 47) Reabsorption of high levels of glucose and amino acids in the filtrate is accomplished by ________.
48) Which of the choices below is a function of the nephron loop?
49) Which of the following is the correct sequence of kidney development from embryo to fetus?
A) pronephros, mesonephros, metanephros
B) mesonephros, pronephros, metanephros
C) pronephros, metanephros, mesonephros
D) mesonephros, metanephros, pronephros

50) Which of the following best describes kidney function in older adults (70 years or older)?
51) The factor favoring filtrate formation at the glomerulus is the ________.
52) If the Tm for a particular amino acid is 120 mg/100 ml and the concentration of that amino acid in
the blood is 230 mg/100 ml, the amino acid will ________.
53) If one says that the clearance value of glucose is zero, what does this mean?
A) The glucose molecule is too large to be filtered out of the blood.
B) Most of the glucose is filtered out of the blood and is not reabsorbed in the convoluted tubules.
C) Normally all the glucose is reabsorbed.
D) The clearance value of glucose is relatively high in a healthy adult.