input with options: Q: A hydraulic jack that makes it possible to lift a car easily is an example of what, meaning it produces mechanical advantages? A:
OPTIONS:
- quantum physics
- simple weapon
- complex machines
- simple machine
output: simple machine

Q: Q: What is calculated by adding together the atomic masses of the elements in the substance, each multiplied by its subscript (written or implied) in the molecular formula? A:

OPTIONS:
- mass effect
- fractional mass
- magnetic mass
- molecular mass

A: molecular mass

input: OPTIONS:
- baby
- couple
- LIfe
- birth Now, answer this question: Q: Many deleterious alleles have such severe effects that a homozygous embryo spontaneously aborts long before what? A:
A:
output: birth

Q: Prions are slow-acting, virtually indestructible infectious proteins that cause diseases of what vital organ in mammals? A:

OPTIONS:
- heart
- lung
- liver
- brain

Answer: brain

Problem: OPTIONS:
- heart
- small intestine
- blood
- brain
Q: Q: What part of the body controls the responses of hunger and satiety? A:
Answer: brain

Q: What do we call the most widely accepted cosmological explanation of how the universe formed? A:

OPTIONS:
- big crunch theory
- singularity theory
- big light theory
- big bang theory

Answer:
big bang theory