Q: What are mercury manometers often used to measure? Choices: - weight - balance - brain waves - blood pressure A:
blood pressure

Q: What happens when waves reach the shore? Choices: - diffuse and recede - surge and drown - repel and attract - topple and break A:
topple and break

Q: Algae are like plants mainly because they contain what? Choices: - organelles - cells - cell wall - chloroplasts A:
chloroplasts

Q: What kind of reproduction results in offspring that are generally all genetically different? Choices: - perceptual - asexual - individual - sexual A:
sexual