Chapter 24 Flashcards
0
Q
Hypertension is likely to increase the secretion of A. Atrial natriuretic peptide B. antidiuretic hormone C. Bicarbonate ions D. Aldosterone E. Ammonia
A
A. Atrial natriuretic peptide
1
Q
The greatest percentage of the body's water is in A. The blood plasma B. the lymph C. The intercellular fluid D. The interstitial fluid E. The extracellular fluid
A
C. The intercellular fluid
2
Q
\_\_\_\_\_\_\_\_\_\_\_ increases water reabsorption without increasing sodium reabsorption. A. Antidiuretic hormone B. aldosterone C. Atrial natriuretic peptide D. Parathyroid hormone E. Calcitonin
A
A. Antidiuretic hormone
3
Q
Hypotonic hydration can result from A. ADH hypersecretion B. ADH hyposecretion C. Aldosterone hypersecretion D. Aldosterone hyposecretion E. A and D only
A
A. ADH hypersecretion
4
Q
Tetanus is most likely to result from A. Hypernatremia B. Hypokalemia C. Hyperkalemia D. Hypocalcemia E. C and D only
A
D. Hypocalcemia
5
Q
The principle determinant of intercellular osmolarity and cellular volume is A. Protein B. Phosphate C. Potassium D. Sodium E. Chloride
A
C. Potassium
6
Q
Increased excretion of ammonium chloride in the urine most likely indicates A. Hypercalcemia B. Hyponatremia C. Hypochloremia D. Alkalosis E. Acidosis
A
E. Acidosis
7
Q
The most effective buffer in the intracellular fluid is A. Phosphate B. Protein C. Bicarbonate D. Carbonic acid E. Ammonia
A
B. Protein
8
Q
Tubular secretion of hydrogen is directly linked to A. Tubular secretion of potassium B. Tubular secretion of sodium C. Tubular reabsorption of potassium D. Tubular reabsorption of sodium E. Tubular secretion of chloride
A
D. Tubular reabsorption of sodium
9
Q
Hyperchloremia is most likely to result in A. Alkalosis B. Acidosis C. Hypernatremia D. Hyperkalemia E. Hypovolemia
A
B. Acidosis
10
Q
The most abundant cation I the ECF is _______.
A
Na+
11
Q
The most abundant cation in ICF is _________.
A
K+
12
Q
Water produced by the body’s chemical reactions is called _______.
A
Metabolic water
13
Q
The skin loses water by two processes, sweating and ________.
A
Cutaneous transpiration
14
Q
Any abnormal accumulation of fluid in a particular place in the body is called ___________.
A
Fluid sequestration
