At which of the capillary bed is the fluid pressure higher?
1)osmostic pressure- (25 mm Hg arteriolar end) ( 25 mm Hg venous end)
2)fluid pressure- 25 mm Hg arteriolar end) ( 15 mm Hg venous end)
3)absorption ( 10 mm Hg arteriolar end) ( 10 mm Hg Venous end)
To determine at which capillary bed the fluid pressure is higher, we need to compare the values provided for fluid pressure at the arteriolar (incoming) and venous (outgoing) ends of each capillary bed.
Looking at the given options:
1) In option 1, the fluid pressure at both the arteriolar and venous ends is given as 25 mm Hg. Therefore, the fluid pressure is the same at both ends.
2) In option 2, the fluid pressure at the arteriolar end is given as 25 mm Hg, while at the venous end it is 15 mm Hg. Thus, the fluid pressure is higher at the arteriolar end in this capillary bed.
3) In option 3, the fluid pressure is the same at both the arteriolar (10 mm Hg) and venous (10 mm Hg) ends. Therefore, the fluid pressure is the same at both ends.
Based on the given options, the capillary bed with higher fluid pressure is option 2, where the fluid pressure is 25 mm Hg at the arteriolar end.