Answer to Question 1
B
Explanation: Glomerulonephritis is a condition that allows red blood cells and protein to enter the filtrate. Nephrolithiasis is a condition of kidney stones. Nephroptosis is a drooping kidney. Polycystic kidneys are a condition in which multiple cysts form within the kidney tissue.
Answer to Question 2
D
Explanation: D) Correct. The term should be spelled physicist.