What happens to an enzyme after a biochemical reaction?

Iwanna go do something with my ideas? ?

Why is earth's outer core hotter than earth’s oceanic crust? earth’s oceanic crust is denser than earth’s outer core is. earth’s oceanic crust has lava flowing from the mantle. earth’s outer core has a composition of solid iron and nickel. earth’s outer core is deeper within earth than oceanic crust is.

Modern sea star larvae resemble some primitive vertebrate larvae. this similarity may suggest that primitive vertebrates