input: OPTIONS:
- chromosomes
- chloroplasts
- nuclei
- ribosomes Now, answer this question: Q: What term is used to describe the cellular structures responsible for protein synthesis? A:
A:
output: ribosomes

Q: Because the earth is covered with vegetation, cellulose is the most abundant of all what? A:

OPTIONS:
- impurities
- vegetables
- rocks
- carbohydrates

Answer: carbohydrates

Problem: OPTIONS:
- inner ear
- outer ear
- major ear
- middle ear
Q: Q: In which part of the ear are the vibrations amplified by the malleus, incus, and stapes? A:
Answer: middle ear

Problem:OPTIONS:
- steroids
- epinephrine
- estrogen
- testosterone

Q: What hormone, which is associated with luteinizing hormone and male sexuality, helps bring about physical changes in puberty? A:
****
A: testosterone

Q: Compounds with metals and nonmetals sharing electrons are known as what kinds of compounds? A:
OPTIONS:
- acids
- atoms
- eons
- ions
ions

Q: What part of a plant, which is attached to its stem nodes, is the "main organ" of photosynthesis? A:
OPTIONS:
- flowers
- roots
- spores
- leaves

Answer:
leaves