Which of the following statements about metabolic pathways is false?
a. the product of one reaction becomes the reactant for the next reaction.
b. they are a series of enzyme-catalyzed reactions.
c. almost all are anabolic.
d. they are similar in all organisms.
e. many are compartmentalized in eukaryotes.

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.

Defend or refute the argument that the government has too large a presence in the agriculture industry.

How can scientists test their ideas about the origin of the universe if they can't physically interact with or study?