According to the figure above what type of plate boundary occurs between the north american plate and the eurasian plate

In an hydrogen ion pump the energy is used to join small molecules together to make larger ones which factor most likely has the greatest effect on the number of molecules mitochondria can produce

4.explain how these geological processes and interactions have changed earth's surface through the years. be sure to use evidence to support your answer • earthquakes • faults • ocean formation • mountains • volcanoes • island chains • seafloor spreading

When is the diploid number restored to the zygote? a.when the male and female haploid cells combine b.when the male and female diploid cells combine c.after the zygote is replicated d.when the two zygotes develop into a haploid cell