Ayudaa 10.El consumo de agua debe ser racional pues la hidrósfera se encuentra constituido por océanos y mares en un 96,5% (agua salada), los glaciares 2,5% (hielo), los cuerpos acuáticos terrestres como ríos, los lagos y las subterráneas apenas 1% y de este total solo es apto para el consumo humano:Respuesta necesaria. Opción única.

2,07 %.

1,05 %.

1,07%.

0,07 %.

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endo:

regulates body hormones, aldosterone, vasopressin

neural:

signal, regulates body using electric signals, reflex

endo has to do with hormones; aldosterone and vasopressin are both hormones. i also had this question and got it right : d

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what do the different brain waves do?

explanation:

brainwaves are produced by synchronised electrical pulses from masses of neurons communicating with each other. brainwaves are detected using sensors placed on the scalp. brainwave speed is measured in hertz (cycles per second) and they are divided into bands delineating slow, moderate, and fast waves.