Which structures are only found in plant cells?
endoplasmic reticulum
ribosomes
chloroplasts
lysosomes
peroxisomes
vesicles
large central vacuole
golgi complex
cytoskeleton
mitochondria
cell wall

Explain why the plants cortex would serve as the best food source for animals

Which of the following is not a possible effectof increasimg carbon dioxide levels in the atmosphere ?

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.