# Renal system of man MCQs

What is the main function of the kidneys?

a) To produce urine

b) To produce red blood cells

c) To produce hormones

d) To produce enzymes

What is the main function of the renal tubules in the kidneys?

a) To produce urine

b) To filter blood

c) To produce hormones

d) To produce enzymes

What is the main function of the renal pelvis in the kidneys?

a) To produce urine

b) To filter blood

c) To store urine

d) To produce hormones

Which of the following is a complication of chronic kidney disease?

a) Anemia

b) High blood pressure

c) Osteoporosis

d) All of the above

What is the main function of the ureters in the urinary system?

a) To produce urine

b) To filter blood

c) To transport urine from the kidneys to the bladder

d) To produce hormones