input with options: Q: The reaction rate usually increases as the concentration of what increases? A:
OPTIONS:
- generators
- mutations
- complexes
- reactants
output: reactants

Q: Q: When cats mark their territory by rubbing their face against an object, they deposit chemicals released by what structures? A:

OPTIONS:
- whiskers
- pituitary glands
- taste buds
- scent glands

A: scent glands

input: OPTIONS:
- obvious
- Business
- visible
- physical Now, answer this question: Q: Pharmacist and surveyor are two career options based in what type of science? A:
A:
output: physical

Q: In humans, the anus is attached to what kind of intestine? A:

OPTIONS:
- huge
- internal
- small
- large

Answer: large

Problem: OPTIONS:
- particles
- neutrinos
- atoms
- quarks
Q: Q: A fundamental particle of matter, protons and neutrons are made of these? A:
Answer: quarks

Q: What is the minimum mass capable of supporting sustained fission called? A:

OPTIONS:
- concentrated mass
- baseline mass
- particular mass
- critical mass

Answer:
critical mass