Q: Q: What kind of fossils are excellent markers for correlating the ages of sedimentary rocks? Choices: - agonum - euglena - vertiscom - foram A:
A: foram

Q: Q: Biological macromolecules are organic, which means that they must contain what? Choices: - hydrogen - aluminum - oxygen - carbon A:
A: carbon

Q: Q: Spores are generally produced through what type of reproduction? Choices: - similar - asexual - hormone - sexual A:
A: sexual

Q: Q: How do organisms grow and repair themselves? Choices: - cell death - mutation - symbosis - cell division A:
A: cell division