Question: Q: What are substances that the body needs for energy, building materials, and control of body processes? A:
OPTIONS:
- molecules
- carbons
- acids
- nutrients
Answer: nutrients

input with options: Q: Slow-twitch or fast-twitch and oxidative or glycolytic describe what type of fibers? A:
OPTIONS:
- digestion muscle fibers
- coronary muscle fibers
- capillaries
- skeletal muscle fibers
output: skeletal muscle fibers

Q: Q: All species of crocodilians have similar body structures, including an elongated snout, powerful jaws, muscular tail, large protective scales, streamlined body, and eyes and nostrils that are positioned on what? A:

OPTIONS:
- below the neck
- back of head
- side of head
- top of head

A: top of head

input: OPTIONS:
- nutrients
- cells
- proteins
- signals Now, answer this question: Q: Hormones send what through your body? A:
A:
output: signals

Q: How many valence electrons does a sodium atom have ? A:

OPTIONS:
- three
- six
- two
- one

Answer: one

Q: Q: Atoms of what element ultimately form in a red supergiant? A:

OPTIONS:
- gold
- steel
- coal
- iron

A:
iron