Question: Q: What can be formed by converging light rays behind a lens, onto a piece of film? A:
OPTIONS:
- a prism
- a kaleidoscope
- a mirror
- a photograph
Answer: a photograph

input with options: Q: What kind of hormones are derived from cholesterol? A:
OPTIONS:
- germs
- Antibiotic
- synthesis
- steroid
output: steroid

Q: Q: Single-displacement reactions are a subset of what? A:

OPTIONS:
- gravitational reactions
- kinetic reactions
- particle reactions
- redox reactions

A: redox reactions

input: OPTIONS:
- carbohydrates
- lipids
- hormones
- enzymes Now, answer this question: Q: What substances digest the food in the vacuole of an ingestive protist? A:
A:
output: enzymes

Q: What is harmless water vapor, for a powerplant? A:

OPTIONS:
- wind
- plasma
- fog
- steam

Answer: steam

Q: Q: Arguably the most important ingredient in saliva for digestion is a type of what, which initiates the breakdown of carbohydrates? A:

OPTIONS:
- amino
- genes
- fatty
- enzyme

A:
enzyme