Problem:OPTIONS:
- secondary smoke
- contamination smoke
- primary smoke
- secondhand smoke

Q: What is the health-threatening smoke exhaled by a cigarette smoker or released from tobacco products? A:
****
A: secondhand smoke

Q: What term is used to describe the energy reserve carbohydrate of animals? A:
OPTIONS:
- lactose
- fructose
- sucrose
- glycogen
glycogen

Q: What are the organic compounds that the body needs in small amounts to function properly; humans need 13 different ones? A:
OPTIONS:
- minerals
- proteins
- nutrients
- vitamins

Answer: vitamins

Question: Q: What force provides resistance whenever two surfaces are in contact? A:
OPTIONS:
- vibration
- tension
- rotation
- friction
Answer: friction

input with options: Q: What do the external female reproductive structures are collectively referred to? A:
OPTIONS:
- cervix
- Clitoris
- endometrium
- vulva
output: vulva

Problem: OPTIONS:
- basic
- component
- contrast
- compound
Q: Q: What refers to a substance made from two or more elements joined by chemical bonds? A:
Answer:
compound