Answer:Nasogasttic intubation
Explanation:This involves passing a tube through the mouth to the stomach to enable feeding
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.
True, emotions could be bad like feeling sad or they can be good like being happy.
Exercising increases life longevity
The mastery hypothesis: the mere fact that they are exercising makes patients feel like they have achieved something, cheering them up much as learning a new hobby or achieving a certain goal might cheer them up.
That sounds like B to me.
