23. Which macromolecule is responsible for the creation of proteins? A) Monosaccharides
C) Nucleic acids
B) Carbohydrates
D) Lipids

Which description provides the best objective summary of the article in the passage?

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.

Use the distance formula to determine weather each pair of segments have the same length