In general it is expected that . A) hydrostatic pressure will rise as blood moves away from the arteriole end of the capillary bed B) hydrostatic pressure will drop as blood moves away from the arteriole end of the capillary bed C) hydrostatic pressure will remain constant throughout the capillary bed D) osmotic pressure will be lower in the arteriole end of the capillary bed compared to the venous end

A) hydrostatic pressure will rise as blood moves away from the arteriole end of the capillary bed

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

: -)

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.