Ameasurement must include both a number and a(n)

All organisms contribute some water to the water cycle by conducting

Use the phylogenetic tree to the right to determine which statement below is true. organisms a and f are not related. organism e is more closely related to organism b than organism f. organisms c and d are more closely related than organisms a and b. phylogenetic trees

The direct energy source that drives atp synthesis during respiratory oxidative phosphorylation is