Problem:OPTIONS:
- nuclear order
- proton order
- electron order
- bond order

Q: The number of electron pairs that hold two atoms together is called? A:
****
A: bond order

Q: Ringworm and athlete's foot are human diseases caused by what simple organisms? A:
OPTIONS:
- bacteria
- insects
- viruses
- fungi
fungi

Q: Images in what type of mirror are reversed left and right but not reversed top and bottom? A:
OPTIONS:
- concave
- virtual
- convex
- plane mirror

Answer: plane mirror

Question: Q: What is the name of the location in which a stream or river starts? A:
OPTIONS:
- spring
- shore
- mouth
- source
Answer: source

input with options: Q: What preventative measure is often delivered by injection into the arm? A:
OPTIONS:
- medication
- anesthesia
- infection
- vaccine
output: vaccine

Problem: OPTIONS:
- anemia
- cancers
- hyperthyroidism
- albinism
Q: Q: Which genetic disorder results in the inability of melanocytes to produce melanin? A:
Answer:
albinism