Enzymes allow metabolic reactions to take place because they A. Providing the raw material monomers needed for reactions.

B. Act as a catalyst by increasing the activation energy.

C. Act as a catalyse by lowering the activation energy.

D. Remove water from polymers allowing them split into monomers.

How do temperature and salinity affect deepwater currents? they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water.