I need help with this question pleasee

In which process is oxygen absorbed by an organism asap apex

How are rocks that cooled within magma chambers found on earth’s surface today? they are pushed up by magma under earth’s surface. they are revealed by erosion of earth’s surface over time. they are pushed to earth’s surface because of their larger size. they are revealed at earth’s surface due to their low density.

Which macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes