Q: Solvation involves surrounding ions with what? Choices: - proteins - molecules - passive particles - solvent particles A:
solvent particles

Q: What is the process of drawing general conclusions based on many pieces of evidence? Choices: - quantum reasoning - primitive reasoning - experimental reasoning - inductive reasoning A:
inductive reasoning

Q: Q: What is the part of a plant whose primary role is to collect sunlight and make food by photosynthesis? Choices: - roots - stems - seeds - leaves A:
A: leaves

Question: Q: How does air pressure change as altitude increases? Choices: - goes up and down - stays the same - It increases - it decreases A:
Answer: it decreases

*Question*
Q: What state of matter is characterized by tiny particles separated by large distances, which do not experience any force of attraction or repulsion with each other? Choices: - steam - emissions - liquids - gas A:
**Answer**
gas

*Question*
Q: Digestion of carbohydrates is performed by several enzymes. starch and glycogen are broken down into glucose by amylase and maltase. sucrose (table sugar) and lactose (milk sugar) are broken down by sucrase and this? Choices: - lipase - pepsin - hydrolase - lactase A:
**Answer**
lactase