1. Explain how the observations of the amoebas and bacteria studied by Professor Kwang Jeon relate to the endosymbiotic theory. 2. Describe three properties of mitochondria and chloroplasts that support the endosymbiotic theory. Be sure to explain your answer.

3. Explain the endosymbiotic theory of the origin of eukaryotic cells. Be sure to explain your answer.

Name the part of the the brain labeled "e".

In the diagram below, the northern hemisphere would be in what season at position a a. fall b. winter c. summer d. spring

Svetlana and her mother are very similar. both have blonde hair, a love of scrapbooking, blue eyes, and a thin nose. which statement  most likely  describes svetlana’s traits? svetlana inherited her love of scrapbooking from her mother, but her blue eyes come from her environment. svetlana inherited her blue eyes from her mother, but her love of scrapbooking comes from her environment. svetlana inherited her thin nose from her mother, but her blonde hair comes from her environment. svetlana inherited her blonde hair from her mother, but her thin nose comes from her environment.