1. h. channel protein 2. a. energy 3. c. endocytosis 4. d. passive transport 5. f. exocytosis 6. b. facilitated diffusion 7. e. active transport 8. g. carrier protein
Endosymbiosis is the process of one organism living in another, a form of parasite. Flies and other insects live inside of fungi, such as mushroom. Your answer is B. fungi. Have a wonderful day :D