What are the functions of the kidneys that help in maintaining Homeostasis? A. remove waste products from the blood

B. help maintain the balance of electrolytes, pH, and fluid in the body.

C. release hormones that help keep the bones healthy

D. All are correct choices

E. Non of the choices are correct

a- multicellular

b-eukaryotic

c-no cell wall

d-heterotrophic

e-autotrophic

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds