Problem:OPTIONS:
- heating
- dissolution
- liquid reactions
- chemical reactions

Q: Pure substances have a constant composition and can only be changed through what? A:
****
A: chemical reactions

Q: An offspring that inherits a mutation in a gamete will have the mutation in all of its? A:
OPTIONS:
- seeds
- proteins
- eggs
- cells
cells

Q: What is the primary gas produced from burning of wood? A:
OPTIONS:
- liquid dioxide
- Hydrogen Dioxide
- toxic dioxide
- carbon dioxide

Answer: carbon dioxide

Question: Q: The two main fundamental particles that make up neutrons are quarks and what else? A:
OPTIONS:
- prions
- leptons
- atoms
- gluons
Answer: gluons

input with options: Q: Acids are the opposites of what? A:
OPTIONS:
- water
- solids
- gas
- bases
output: bases

Problem: OPTIONS:
- four
- six
- ten
- two
Q: Q: How many hydrogen atoms does a nitrogen atom of a primary amine have? A:
Answer:
two