Which of the following body systems is the least directly responsible for the action described below? Carbon dioxide from cellular respiration is removed from cells and exhaled.

-circulatory
-muscular
-respiratory
-endocrine

endocrine

Explanation:

i got it right on the quiz thingy. hope u got it right cause there was a time limit. haha :)

transformative rocks are the stones that emerge from the transformation of existing rock composes in a procedure called changeability, implies changing of structures. transformative rocks are shaped from alternate shakes that are changing a result of warmth or weight connected. one of this model is the earth developments that making rocks profoundly cover or crushed which will make the stones warmed and put under awesome weight. they are not softening but rather the minerals they are containing are changed synthetically that will shape transformative rocks. now and again different rocks are shaped when the others are near some liquid magma and getting warmed.