Q: What happens to energy when an atom gains an electron? A:
OPTIONS:
- it is folded
- it is used
- it increases
- it is released

Answer: it is released

Question: Q: What is it called when a charge moves against a field? A:
OPTIONS:
- momentum
- power
- force
- work
Answer: work

input with options: Q: During the embryonic stage of vertebrates, the notochord develops into what? A:
OPTIONS:
- rib cage
- umbilical cord
- brain stem
- backbone
output: backbone

Q: Q: What is the term for a period when temperatures are cooler than normal causing glaciers to spread to lower latitudes? A:

OPTIONS:
- cooling era
- cold age
- freezing point
- ice age

A: ice age

input: OPTIONS:
- blood
- calcium
- cells
- marrow Now, answer this question: Q: What is contained in the cavity of a long bone's central shaft? A:
A:
output: marrow

Question: Q: The vas deferens and ejaculatory ducts transport sperm from the epididymes to the urethra in what system? A:
OPTIONS:
- famous reproductive system
- digestive system
- cardiovascular system
- male reproductive system
Answer:
male reproductive system