Q: Ingestive protists extend their cell wall and cell membrane around the food item, forming a what? Choices: - food pocket - fuel vacuole - protective bubble - food vacuole A:
food vacuole

Q: Chordates are defined by a set of four characteristics that are shared by these animals at some point during their? Choices: - death - response - birth - development A:
development

Q: What type of force allows non-polar molecules to interact? Choices: - experienced dispersion - centrifigal dispersion - graviitational force - london dispersion A:
london dispersion