Question: Q: What species do humans belong to? A:
OPTIONS:
- homo erectus
- hominids
- monkeys
- homo sapiens
Answer: homo sapiens

input with options: Q: Electrons in inner shells are called what? A:
OPTIONS:
- inner electrons
- surface electrons
- valence electrons
- core electrons
output: core electrons

Q: Q: What is the basic unit of matter? A:

OPTIONS:
- neutrons
- calories
- ions
- atoms

A: atoms

input: OPTIONS:
- cores
- currents
- motherlode
- veins Now, answer this question: Q: What are the mineral deposits that fill in underground cracks called? A:
A:
output: veins

Q: Why would prokaryotes be chemotrophs instead of phototrophs in a deep-sea hydrothermal vent? A:

OPTIONS:
- too cold
- too much light
- too much heat
- lack of light

Answer: lack of light

Q: Q: How many chromosomes do mature gametes contain? A:

OPTIONS:
- 19
- 13
- 17
- 23

A:
23