Why is the youngest rock found near mid-ocean ridges? At mid-ocean ridges, the seafloor is spreading as the plates move away from each other. At mid-ocean ridges, plates collide and this produces new seafloor material. At mid-ocean ridges, plates rise and then bend into trenches. At mid-ocean ridges, subduction occurs and the upper plate is always younger.

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation:

1. what is the relationship between the shape of an enzyme and the reactions they catalyze?

2. how does an enzyme inhibitor work?

separate your answers so i dont get confused : )