Q: What is the stage called for babies that are in the first year of life after birth? A:

OPTIONS:
- original stage
- primary stage
- adolescence
- infancy

Answer: infancy

Problem: OPTIONS:
- not solid
- only horizontal
- not magnetic
- not horizontal
Q: Q: What is a defining feature of deformed sedimentary rocks? A:
Answer: not horizontal

Problem:OPTIONS:
- diffusion
- diffusion
- shrinking
- contraction

Q: Shortening of muscle fibers is called what?' A:
****
A: contraction

Q: "cardio" has become slang for what type of exercise that raises your heart rate for an extended amount of time? A:
OPTIONS:
- cyclical
- kinetic
- anaerobic
- aerobic
aerobic

Q: What do osteoclasts do to bone? A:
OPTIONS:
- build it up
- strengthen it
- lengthen it
- break it down

Answer: break it down

input with options: Q: Alkenes with the same atoms but different shapes are called what? A:
OPTIONS:
- alcohols
- monomers
- isotopes
- isomers
output:
isomers