Which part of a compound light microscope should a student?

Directions: read the descriptions of the four islands presented in the lesson. 1. list two new traits that each new species of rat might demonstrate as it adapts to the conditions on each island. 2. introduce one of the four new rat species to another island and describe one challenge it would encounter and one success as it adapts to its new environment.

All eukaryotic cells contain small bodies called

Along what geographical feature are most of the oil producing regions located