Q: Most metals exist in which form at room temperature? Choices: - gases - liquids - oils - solids A:
solids

Q: Dialysis is a medical process of removing wastes and excess water from the blood by diffusion and ultrafiltration. when kidney function fails, dialysis must be done to artificially rid the body of this? Choices: - bile juices - mucus and phloem - calories - waste and fluids A:
waste and fluids

Q: Q: Visible light is part of what spectrum? Choices: - mechanical spectrum - eclipse spectrum - molecular spectrum - electromagnetic spectrum A:
A: electromagnetic spectrum

Question: Q: What sac, which was sitting on top of the flat embryo, envelops the embryo as it folds? Choices: - uterus - umbilical sac - epithelial sac - amniotic sac A:
Answer: amniotic sac

*Question*
Q: What is the industrial chemical produced in greatest quantity worldwide? Choices: - gaseous acid - liquid acid - boric acid - sulfuric acid A:
**Answer**
sulfuric acid

Q: Protists are classified as animal-like, plant-like, or what else? Choices: - bacteria - like - pathogen - like - virus - like - fungus-like A:
fungus-like