Q: Life on earth is carbon-based. organisms need not only energy but also carbon ________ for building bodies? A:
OPTIONS:
- monoxide
- ions
- crystals
- atoms

Answer: atoms

Question: Q: Where was the distinction between total distance traveled and displacement first noted? A:
OPTIONS:
- uncertainty principle
- Newton's first law
- string theory
- one-dimensional kinematics
Answer: one-dimensional kinematics

input with options: Q: What is a layer of saturated porous rock? A:
OPTIONS:
- a shear
- an overhang
- a quarry
- an aquifer
output: an aquifer

Q: Q: Hormones, ions, and neurotransmitters are all types of what? A:

OPTIONS:
- nutrients
- pathogens
- proteins
- chemical signals

A: chemical signals

input: OPTIONS:
- plants
- rotifers
- allergens
- autotrophs Now, answer this question: Q: What is another name for producers? A:
A:
output: autotrophs

Question: Q: What vessels supply blood to the myocardium and other components of the heart? A:
OPTIONS:
- specialized arteries
- rapid arteries
- surface arteries
- coronary arteries
Answer:
coronary arteries