input with options: Q: What part of the body do hookworms infest? A:
OPTIONS:
- lungs
- skin
- brain
- intestines
output: intestines

Q: Q: What is the particular sequence of amino acids in a longer chain called? A:

OPTIONS:
- atomic sequence
- molecular sequence
- carbon sequence
- amino acid sequence

A: amino acid sequence

input: OPTIONS:
- sulfate
- compound
- isolate
- electrolyte Now, answer this question: Q: What is a compound that can form ions when it dissolves in water called? A:
A:
output: electrolyte

Q: Reducing the number of molecules in a rigid container causes what to decrease? A:

OPTIONS:
- velocity
- demand
- energy
- pressure

Answer: pressure

Problem: OPTIONS:
- hypothesises
- idea
- theorys
- experiments
Q: Q: What can be hard or even impossible to perform in a scientific sense? A:
Answer: experiments

Q: What mirrors diverge light rays and, thus, have a negative focal length? A:

OPTIONS:
- curved
- concave
- diffraction
- convex

Answer:
convex