Q: Metalloids, metals, and nonmetals are all classes of what? Choices: - compounds - protons - matter - elements A:
elements
------
Q: Where do all cells come from? Choices: - large cells - dying cells - busy cells - pre-existing cells A:
pre-existing cells
------
Q: Who invented the taxonomic classification system? Choices: - Pascal - gregor mendel - Isaac Newton - carl linnaeus A:
carl linnaeus
------
Q: What galaxy is our solar system a part of? Choices: - Centaurus - Andromeda - Bode's Galaxy - milky way A:
milky way
------