input with options: Q: The production of light by living things is called what? A:
OPTIONS:
- apoptosis
- attenuation
- bio-glow
- bioluminescence
output: bioluminescence

Q: Q: How many chambers are in the heart? A:

OPTIONS:
- two
- eight
- five
- four

A: four

input: OPTIONS:
- mitosis
- contraction
- compression
- segmentation Now, answer this question: Q: During what in the small intestine do rings of smooth muscle repeatedly contract and then relax? A:
A:
output: segmentation

Q: The energy changes in what reactions are enormous compared with those of even the most energetic chemical reactions, and they result in a measurable change of mass? A:

OPTIONS:
- molecular reaction
- metabolic reaction
- methane combustion
- nuclear reactions

Answer: nuclear reactions

Problem: OPTIONS:
- alkaline ions
- synthesis ions
- ingredient ions
- hydroxide ions
Q: Q: What is produced when a base is dissolved in water? A:
Answer: hydroxide ions

Q: How do organisms grow and repair themselves? A:

OPTIONS:
- cell death
- mutation
- symbosis
- cell division

Answer:
cell division