input with options: Q: Animals produce most of what chemicals, which are needed to synthesize the fatty acids they need? A:
OPTIONS:
- carbohydrates
- solvents
- hormones
- enzymes
output: enzymes

Q: Q: Which element has atomic number 87? A:

OPTIONS:
- iron
- argon
- barium
- francium

A: francium

input: OPTIONS:
- strong
- complex
- weak
- simple Now, answer this question: Q: An inclined plane is a good example of what kind of machine? A:
A:
output: simple

Q: The ends of linear chromosomes are maintained by the action of which enzyme? A:

OPTIONS:
- cytokine
- pepsin
- insulin
- telomerase

Answer: telomerase

Problem: OPTIONS:
- dying
- feeding
- migrating
- spawning
Q: Q: Both sexes of sockeye salmon turn red with green heads just prior to what? A:
Answer: spawning

Q: In his work with pea plants, mendel performed what, which involves mating two true-breeding individuals that have different traits? A:

OPTIONS:
- cross-breeding
- assimilation
- mutations
- hybridization

Answer:
hybridization