Why does fluid leave capillaries at their arteriolar end and enter at the venular end?Multiple ChoiceHydrostatic pressure is lower than osmotic pressure at the arteriolar end and higher at the venular end.Hydrostatic pressure is higher than osmotic pressure at the arteriolar end and lower at the venular end.

In capillary beds, the net inward pressure at the venular ends of the capillaries is less than the net outward pressure at the arteriolar ends of the capillaries. What is the result of this difference in pressures?Multiple ChoiceLymphatic vessels push fluid into the capillaries.More fluid flows into the capillaries than moves out.More fluid leaves the capillaries than returns.Pressure in the venules increases.

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.

Because blood entering a systemic capillary network has high concentrations of oxygen and nutrients, these substances move from the blood to the tissue fluid by the process of .

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.