Q: What is the transfer of thermal energy by waves that can travel through empty space called?   A:

OPTIONS:
- convection
- induction
- vibration
- radiation

Answer: radiation
Problem: OPTIONS:
- Organisms
- Beings
- mammals
- species
Q: Q: Human beings depend on learned behaviors more than any other?   A:
Answer: species
Problem:OPTIONS:
- domain
- environment
- ecosystem
- habitat

Q: What do you call the physical environment in which a species lives and to which it is adapted?   A:
****
A: habitat
Q: The oxidation of an alcohol can produce either an aldehyde or what?   A:
OPTIONS:
- enzyme
- amine
- ester
- ketone
ketone
Q: The elements in group 2 are called what?   A:
OPTIONS:
- halogens
- metal alloys
- noble gases
- alkaline earth metals

Answer: alkaline earth metals
input with options: Q: What is the group of single-celled organisms lacking a nucleus that have a single piece of circular dna in the nucleoid area of the cell?   A:
OPTIONS:
- chromosomes
- algae
- eukaryotes
- prokaryotes
output:
prokaryotes