Chapter 2, Problem 7RQ

Interstitial fluid (IF) is ________. a. the fluid in the cytosol of the cells b. the fluid component of blood c. the fluid that bathes all of the body’s cells except for blood cells d. the intracellular fluids found between membranes

Describe the following fluid compartments in the body Intracellular (ICF) Extracellular (ECF) Plasma Interstitial

Which of the following active transport mechanisms moves solid particles towards the interior of the cell? Group of answer choices phagocytosis pinocytosis vesicular transport exocytosis

This depolarizes the cell membrane:     inflow of chloride     inflow of sodium     outflow of potassium     outflow of calcium

Tight junctions prevent the diffusion of fluids and solutes between______________

Water intoxication is caused by Group of answer choices hypertonic intracellular fluid. hypotonic intracellular fluid. hypotonic extracellular fluid. isotonic intracellular fluid. hypertonic extracellular fluid.

What molecule below does not need assistance crossing the plasma membrane?     oxygen     glucose     sodium ion     calcium ion

The distribution of water is determined by solute concentrations. A hypertonic solution would cause a body cell to shrink in size

Extracellular fluids have relatively? A. high sodium and low potassium levels. B .high sodium and high potassium levels. C. higher concentrations of potassium, magnesium, phosphate, and D. sulfate ions. E. low sodium and low potassium levels. F. low sodium and high potassium levels.