Q: What is the term for sheets of cells that form a boundary between a mass of cells and a cavity or space? Choices: - mucus - myelin - ganglion - epithelia A:
epithelia

Q: What stored form of energy is made up of glycerol and three fatty acid chains? Choices: - hydrocarbons - carbohydrates - particulates - triglycerides A:
triglycerides

Q: When does most amphibians' parenting end? Choices: - after adolescence - once offspring reach adulthood - never - once eggs have been laid A:
once eggs have been laid

Q: What unit of measurement is typically used for rainfall? Choices: - gallons - feet - pounds - inches A:
inches