Question

Biology question guys answer that one

Answer 1

Answer:

A.renal artery

B.renal vein

2.the part Y.is glomarulus occurs as blood pressure forces water ions and other small molecules in the blood through the pores in the glomarulus and glomarulus capsule the filtrate passess to renal capsule

selective reabsorbtion:many molecules are reabsorbed andand transport from lumen into tissues than to cappilaries occurs mainly in pct (proximal convolated tubule)

osmoregulation;:kidneys regulate the osmatic pressure of mammals blood through extensive filtration and purification...this is known as osmoregulation

3.Na+ and Cl-

4. because they absorb different ions and other materials and maintain blood pH

5. ascending loop of henle

hope this will be help full to u