input: OPTIONS:
- straight-chain isomers
- branched-looping isomers
- branched - solar isomers
- branched-chain isomers Now, answer this question: Q: Which type of isomers generally have lower boiling and melting points than straight-chain isomers? A:
A:
output: branched-chain isomers

input: OPTIONS:
- kidney
- liver
- skin
- stomach Now, answer this question: Q: In what organ does pepsin help break down proteins? A:
A:
output: stomach

input: OPTIONS:
- the plasma
- the nucleus
- Golgi apparatus
- the mitochondria Now, answer this question: Q: For each initial glucose molecules, two pyruvate molecules will enter where? A:
A:
output:
the mitochondria