input with options: Q: What is the general name for a solid material that is formed via a natural process? A:
OPTIONS:
- chemical
- gas
- plasma
- mineral
output: mineral

Q: Q: An antigen is a macromolecule that reacts with components of what? A:

OPTIONS:
- circulatory system
- pulmonary system
- digestion system
- immune system

A: immune system

input: OPTIONS:
- progesterone
- gastrin
- oxygen
- secretin Now, answer this question: Q: The entry of acidic chyme into the duodenum stimulates the release of what? A:
A:
output: secretin

Q: Which carbohydrate is produced by photosynthesis? A:

OPTIONS:
- protein
- insulin
- sugar
- glucose

Answer: glucose

Problem: OPTIONS:
- slow
- simple
- electromagnetic
- mechanical
Q: Q: Which form of digestion is a purely physical process that does not change the chemical nature of the food? A:
Answer: mechanical

Q: How do they classify tornadoes? A:

OPTIONS:
- wind density
- amount of destruction
- wind temperature
- wind speed

Answer:
wind speed