input with options: Q: Corals build hard exoskeletons that grow to become coral what? A:
OPTIONS:
- beds
- layers
- crystals
- reefs
output: reefs

Q: Q: Which system is divided into the somatic and autonomic nervous systems? A:

OPTIONS:
- auxiliary nervous system
- central nervous system
- local nervous system
- peripheral nervous system

A: peripheral nervous system

input: OPTIONS:
- fractional
- identical twins
- interdependant twins
- fraternal, non-identical Now, answer this question: Q: What are two other terms for dizygotic twins, which make good study subjects because they share many environmental conditions, but only about half of their polymorphisms? A:
A:
output: fraternal, non-identical

Q: Due to similar function, the wings of bats and birds are referred to as what type of structures? A:

OPTIONS:
- symmetrical structures
- matching structures
- Identical structures
- analogous structures

Answer: analogous structures

Problem: OPTIONS:
- hydrogen
- glucose
- helium
- co2
Q: Q: What gas is released into the atmosphere when fossil fuels are burned? A:
Answer: co2

Q: Stomata are the main avenues of transpiration, the evaporative loss of water from what? A:

OPTIONS:
- fruits
- roots
- stalks
- leaves

Answer:
leaves