BIOL251 EXAM 3 WEEK 9 QUESTIONS WITH
CORRECT ANSWERS | RATED A+
1. The principal task of the nephron population is to balance the plasma to
homeostatic set points and excrete potential toxins in the urine. They do this
by-ANSWER - All of the above
2. Diabetes insipidus or diabetes mellitus in very poor control would most likely
be indicated by __________.-ANSWER- polyuria
3. The primary structure found within the medulla of the kidney is the _________.
-ANSWER- loop of Henle
4. The volume of filtrate formed by both kidneys per minute is termed the
_________.-ANSWER- glomerular filtration rate (GFR)
5. Which of the following statements is/are true of the urinary bladder?-ANSWER- A, B, and
D are true.
6. Production of less than 50mL/day of urine is called __________.-ANSWER- Anuria
7. Which of the following statements is/are true of the kidney?-ANSWER- A, B, and C are
correct.
8. Mechanisms by which substances move across membranes for reabsorbtion
or secretion include?-ANSWER- All of the above
9. A normal urinalysis would include each of the following-ANSWER--ANSWER- B, C, and D are
correct
10. A cross-sectional view of the kidney shows the outer _________ of the organ
and the inner _________ of the organ.-ANSWER- Cortex, medulla
11. What is hte major cation found in intracellular fluid?-ANSWER-
12. How soon after drinking a large glass of water will a person begin increasing
their urine output?-ANSWER- 30 minutes
CORRECT ANSWERS | RATED A+
1. The principal task of the nephron population is to balance the plasma to
homeostatic set points and excrete potential toxins in the urine. They do this
by-ANSWER - All of the above
2. Diabetes insipidus or diabetes mellitus in very poor control would most likely
be indicated by __________.-ANSWER- polyuria
3. The primary structure found within the medulla of the kidney is the _________.
-ANSWER- loop of Henle
4. The volume of filtrate formed by both kidneys per minute is termed the
_________.-ANSWER- glomerular filtration rate (GFR)
5. Which of the following statements is/are true of the urinary bladder?-ANSWER- A, B, and
D are true.
6. Production of less than 50mL/day of urine is called __________.-ANSWER- Anuria
7. Which of the following statements is/are true of the kidney?-ANSWER- A, B, and C are
correct.
8. Mechanisms by which substances move across membranes for reabsorbtion
or secretion include?-ANSWER- All of the above
9. A normal urinalysis would include each of the following-ANSWER--ANSWER- B, C, and D are
correct
10. A cross-sectional view of the kidney shows the outer _________ of the organ
and the inner _________ of the organ.-ANSWER- Cortex, medulla
11. What is hte major cation found in intracellular fluid?-ANSWER-
12. How soon after drinking a large glass of water will a person begin increasing
their urine output?-ANSWER- 30 minutes
