The kidneys are the main osmoregulatory organs in mammalian systems; they function to filter blood and maintain the dissolved ion concentrations of body fluids. They are made up internally of three distinct regions—the cortex, medulla, and pelvis.
Answer:
C
Explanation:
Increasing enzyme concentration will speed up the rate of a reaction, as long as there is substrate available to bind to.
tonsils are large lymphatic nodules h are located in the walls of the pharynx
1) the substance will solidify. Just like when you place water below 0 degrees it forms ICE
2) the substance will evaporate, since the kinetic energy the particles will have would increse. This gives them enough energy to form gas particles (break away from the liquid)
