What is the smallest unit that makes up matter? question 1 options: molecules atoms chemicals alloys

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.

The reactions that occur in the ribosome, where amino acids are combined to form proteins are anabolic or catabolic?

The negative impacts of nonnative species generally outweigh the positive impacts