input with options: Q: What is the shape of the thyroid gland? A:
OPTIONS:
- square-shaped
- snake - shaped
- triangle-shaped
- butterfly-shaped
output: butterfly-shaped

Q: Q: Titration is a method to determine what in acids or bases? A:

OPTIONS:
- alkalinity
- maturation
- glucose
- concentration

A: concentration

input: OPTIONS:
- bonding
- formation
- ionization
- equilibrium Now, answer this question: Q: At what point during a chemical reaction is there no net change? A:
A:
output: equilibrium

Q: Alpha particles, beta particles, and gamma particles are major types of what? A:

OPTIONS:
- visible light
- sound waves
- microscopy
- radioactivity

Answer: radioactivity

Problem: OPTIONS:
- size
- vibration
- temperature
- friction
Q: Q: The bottomsbut not the topsof the wave slow down because of what? A:
Answer: friction

Q: How do most reptiles produce? A:

OPTIONS:
- occasionally
- biologically
- asexually
- sexually

Answer:
sexually