Problem:OPTIONS:
- fibrous control elements
- electrolysis control elements
- pisttal control elements
- distal control elements

Q: Each enhancer is made up of short dna sequences called what? A:
****
A: distal control elements

Q: What is the name of the muscle at the end of the esophagus? A:
OPTIONS:
- neck
- intestine
- throat
- sphincter
sphincter

Q: What is the protist kingdom sometimes called as? A:
OPTIONS:
- fossil can kingdom
- flora can system
- plant can kingdom
- trash can kingdom

Answer: trash can kingdom

Question: Q: Which property changes when a glass breaks? A:
OPTIONS:
- State
- Chemical
- density
- its physical property
Answer: its physical property

input with options: Q: Scientists perform experiments to test their hypotheses because sometimes the nature of natural universe is what? A:
OPTIONS:
- become obvious
- very obvious
- this obvious
- not obvious
output: not obvious

Problem: OPTIONS:
- lifeforms
- paleotrophs
- heliotrophs
- heterotrophs
Q: Q: All animals that derive energy from food are classified as what? A:
Answer:
heterotrophs