Q: What contains more calcium than any other organ? A:
OPTIONS:
- fingernails
- gall bladder
- lungs
- bones
bones

Q: What are substances that cannot be broken down into simpler substances with different properties called? A:
OPTIONS:
- atoms
- compounds
- molecules
- elements

Answer: elements

Question: Q: What is the term for a process that changes some chemical substances into others? A:
OPTIONS:
- acid reaction
- toxic reaction
- chain reaction
- chemical reaction
Answer: chemical reaction

input with options: Q: What type of cell has a singular chromosome, no nucleus, and few other organelles? A:
OPTIONS:
- trophic
- graphic
- monophyletic
- prokaryotic
output: prokaryotic

Q: Q: An increase in what, across the periodic table, explains why elements go from metals to metalloids and then to nonmetals? A:

OPTIONS:
- neutrons
- temperature
- protons
- electrons

A: electrons

Q: When a solvent with a gas dissolved in it is heated, the kinetic energy of both the solvent and solute _________? A:
OPTIONS:
- evaporates
- generates
- decreases
- increases
increases