Ellen is jogging. as her body's metabolism becomes more active, how will her body protect itself initially against acidosis?
select one:
a. ellen's body will force her to slow down by cramping her muscles.
b. ellen's body will regulate ph by using buffers.
c. ellen's body will trigger the thirst mechanism so that she will drink more water.
d. ellen's body will release a hormone that increases the size of her muscles.

Water changes bacteria in the soil converts this nutrient into a usable form. plants take up the usable nutrient through the soil and assimilate it into proteins, making it part of the plant. an animal eats the plants, and the nutrient becomes part of the animal. when the animal dies, it decomposes, returning the nutrient back to the soil. which cycle is being described? water cycle carbon cycle nitrogen cycle phosphorous cycle