Q: What substance is removed from waste as it passes through the large intestine? A:

OPTIONS:
- blood
- nutrients
- air
- water

Answer: water

Problem: OPTIONS:
- experiment
- conclusion
- theory
- hypothesis
Q: Q: What is another name for a reasonable explanation for something that might be formed near the beginning of a scientific inquiry into a problem? A:
Answer: hypothesis

Problem:OPTIONS:
- fuel
- heating
- physical change
- energy

Q: Chemical reactions always involve what? A:
****
A: energy

Q: What regulates the cell cycle only when they are tightly bound to cdks? A:
OPTIONS:
- kinases
- subclades
- hormones
- cyclins
cyclins

Q: Blood from what organs enters the left atrium of the heart? A:
OPTIONS:
- Lymph nodes
- intestines
- Brain
- lungs

Answer: lungs

input with options: Q: In what ocean is the mid-atlantic ridge located? A:
OPTIONS:
- indian ocean
- pacific ocean
- arctic ocean
- atlantic ocean
output:
atlantic ocean