Answer:
8.j
5. i
Explanation:
these are the two that i know off the top of my head
The kidneys maintain our body's water balance by controlling the water concentration of blood plasma. The kidneys also control salt levels and the excretion of urea. Water that is not put back into the blood is excreted in our urine.
Answer:
both a and b
Explanation:
don't want to leave person alone when overly drunk. Coffee doesn't necessarily sober up people but it does help