Which of the following statements is false concerning the movement of fluid between capillaries and interstitial space? Question 4Select one:a.Blood hydrostatic pressure forces fluid from the capillary to the interstitial space.b.Blood osmotic pressure moves fluid from the interstitial space to the capillary. c.The osmotic pressure of the interstitial fluid is less than the blood osmotic pressure. d.The hydrostatic pressure of the interstitial fluid is largely unimportant in determining fluid movement. e.The net filtration pressure is usually zero.
Question
Which of the following statements is false concerning the movement of fluid between capillaries and interstitial space? Question 4Select one:a.Blood hydrostatic pressure forces fluid from the capillary to the interstitial space.b.Blood osmotic pressure moves fluid from the interstitial space to the capillary. c.The osmotic pressure of the interstitial fluid is less than the blood osmotic pressure. d.The hydrostatic pressure of the interstitial fluid is largely unimportant in determining fluid movement. e.The net filtration pressure is usually zero.
Solution 1
The false statement is: "e. The net filtration pressure is usually zero."
The net filtration pressure is not usually zero. It is the difference between the forces pushing fluid out of the capillaries (capillary hydrostatic pressure) and the forces pulling fluid into the capillaries (blood osmotic pressure). This difference is not typically zero because there is usually more force pushing fluid out than pulling it in, leading to a net movement of fluid out of the capillaries and into the interstitial space.
Solution 2
The statement that is false concerning the movement of fluid between capillaries and interstitial space is:
e. The net filtration pressure is usually zero.
Explanation:
The net filtration pressure is not usually zero. It is the difference between the forces pushing fluid out of the capillary (capillary hydrostatic pressure) and the forces pulling fluid into the capillary (blood colloid osmotic pressure). This pressure determines whether the volumes of fluid that are filtered and reabsorbed are in balance or whether more fluid leaves the capillary than is reabs
Similar Questions
The primary force that moves fluid out of capillaries is ________ pressure whereas the primary opposing force that moves fluid into capillaries is ________ pressure.Question 5Select one:a.systolic; diastolicb.hydrostatic; osmoticc.blood; interstitiald.osmotic; hydrostatice.plasma; extracellularClear my choice
Regarding fluid movement through the capillaries,Multiple Choiceblood usually has a greater osmotic pressure than interstitial fluid.All of the choices are correct.blood pressure moves fluid out of the capillaries.nine-tenths of the fluid that leaves the capillary reenters the capillary.osmotic pressure moves fluid into the capillaries.
If fluid is leaving a capillary and entering the tissue, which of the following statements is true?Multiple ChoiceRed blood cells are able to leave the capillary.Plasma proteins are able to leave the capillary.Blood pressure is higher than osmotic pressure.This is the venous end of the capillary.The net pressure is in.
Within a distinct segment along a capillary, the hydrostatic pressure is 35 mmHg, while the osmotic pressure is 25 mmHg. Considering these pressures, what is the likely direction of fluid movement?Group of answer choicesNo net movement.Net diffusion.Net filtration.Net absorption.
What is the most important mechanism by which materials are transported between capillary blood and tissue fluid?Multiple choice question.filtrationdiffusionosmosis
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.