input with options: Q: How do humans learn behaviors? A:
OPTIONS:
- Aural pressure
- Verbal pressure
- pressure
- conditioning
output: conditioning

Q: Q: What helps to convert some molecules to forms that can be taken up by other organisms? A:

OPTIONS:
- eukaryotes
- protists
- scavangers
- prokaryotes

A: prokaryotes

input: OPTIONS:
- capillaries
- glands
- clots
- veins Now, answer this question: Q: What are the blood vessels that carry blood toward the heart and tend to have thinner walls? A:
A:
output: veins

Q: These resources can be remade quickly, through natural processes A:

OPTIONS:
- fossil fuel
- non-renewable
- electric
- renewable

Answer: renewable

Problem: OPTIONS:
- regulation
- oxidation
- synthesis
- fermentation
Q: Q: Bacteria break down the remains of digested food through a processed called what? A:
Answer: fermentation

Q: What happens to a species when all of the individuals die out or evolve into a different species? A:

OPTIONS:
- accumulation
- selection
- depletion
- extinction

Answer:
extinction