Q: Scientists will often observe and then what the reason why a phenomenon occurred? A:

OPTIONS:
- realize
- normalize
- theorize
- hypothesize

Answer: hypothesize

Problem: OPTIONS:
- vitamins
- enzymes
- abstinence
- antibiotics
Q: Q: Most cases of syphilis can be cured with what? A:
Answer: antibiotics

Problem:OPTIONS:
- proteins
- Molecules
- fats
- amino acids

Q: What are non-steroid hormones made of? A:
****
A: amino acids

Q: All seed plants and a few seedless vascular plants are what? A:
OPTIONS:
- zygotes
- protozoans
- homosporous
- heterosporous
heterosporous

Q: Beryllium hydride consists of a central beryllium atom with two single bonds to what? A:
OPTIONS:
- nitrogen atoms
- metabolic atoms
- calcium atoms
- hydrogen atoms

Answer: hydrogen atoms

input with options: Q: The sun, stars, moon, planets and comets are all type of what objects? A:
OPTIONS:
- extraterrestrial
- universal
- spacial
- celestrial
output:
celestrial