GUJCET 2019 Biology Solved Paper

Which option is correct for the given statement X,Y and Z.
Statement-X: The descending limb of Henle's loop is permeable for water but mearly impermeable to salts
Statement-Y: The ascending limb of Henle's loop is impermeable to water but permeable to electrolytes and transports them actively or passively.
Statement-Z: In descending limb of Henle's loop the filtrate is hypertonic to blood plasma.