Where is our sun located in the Milky Way? O at the tip of one of the spiral arms
O within one of the spiral arms
O at the exact center of the galactic nucleus
O in the galactic halo

What is the correct trna sequence that would match the following mrna sequence.gcgaua

Which of the following describes a difference when gram-positive bacteria are compared to gram-negative bacteria?

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.