input: OPTIONS:
- a photon
- a nucleus
- a stem
- a chloroplast Now, answer this question: Q: What consists of thylakoid membranes surrounded by stroma? A:
A:
output: a chloroplast

input: OPTIONS:
- habits
- abominations
- mutations
- traits Now, answer this question: Q: Hair color and skin color are known as what? A:
A:
output: traits

input: OPTIONS:
- conditions
- bodies
- functions
- systems Now, answer this question: Q: Groupings of related organs in the human body are referred to as "organ" what? A:
A:
output:
systems