input with options: Q: Each line in a structural formula represents a pair of shared what? A:
OPTIONS:
- waves
- ions
- atoms
- electrons
output: electrons

Q: Q: How can bacterial stis usually be cured? A:

OPTIONS:
- tylenol
- antiinflammatories
- antivirals
- with antibiotics

A: with antibiotics

input: OPTIONS:
- propagates
- shrinks
- diffuses
- elongates Now, answer this question: Q: While the chromosome is replicating, the cell does what? A:
A:
output: elongates

Q: What is the movement of plates called? A:

OPTIONS:
- fracking
- migration
- volcanic activity
- plate tectonics

Answer: plate tectonics

Problem: OPTIONS:
- crystals
- eons
- toxins
- ions
Q: Q: When atoms gain or lose electrons, they can form electrically charged particles called what? A:
Answer: ions

Q: What kind of energy is specifically defined as the energy that is available to do work? A:

OPTIONS:
- used
- new
- old
- free

Answer:
free