input with options: Q: What do you call an incomplete outer shell of an atom? A:
OPTIONS:
- helium shell
- motile shell
- nucleic shell
- valence shell
output: valence shell

Q: Q: The bone matrix consists of tough protein fibersmainly what? A:

OPTIONS:
- tissues
- hemoglobin
- tendons
- collagen

A: collagen

input: OPTIONS:
- nest
- tree
- gullet
- crop Now, answer this question: Q: Where do birds store and moisten food that is waiting to be digested? A:
A:
output: crop

Q: The medieval catapult has a heavy ballast on one end and what on the other end? A:

OPTIONS:
- fragment
- pivot
- propellant
- projectile

Answer: projectile

Problem: OPTIONS:
- Epididymis
- Prostate
- ovaries
- testes
Q: Q: Spermatogonia are the stem cells of what male sex organs? A:
Answer: testes

Q: What term simply means sensitive beyond normal levels of activation? A:

OPTIONS:
- hyposensitivity
- isosensitivity
- monosensitivity
- hypersensitivity

Answer:
hypersensitivity