Problem: OPTIONS:
- mechanicl reaction
- carbon reaction
- consumption reaction
- chemical reaction
Q: Q: A catalyst can increase the rate of what, in general? A:
Answer: chemical reaction

Problem:OPTIONS:
- mirror
- microwave
- prism
- laser

Q: A device that produces a very focused beam of visible light of just one wavelength and color is called? A:
****
A: laser

Q: Bond energy is an indication of the amount of energy needed for what to occur? A:
OPTIONS:
- physical reaction only
- photosynthesis
- oxidation
- chemical reaction
chemical reaction

Q: What features of a salamander's skin help protect itself from predators ? A:
OPTIONS:
- camouflaged and thin
- slimy and camouflaged
- thick and impenetrable
- brightly colored and poisonous

Answer: brightly colored and poisonous

Question: Q: When gas particles heat up and gain energy, what do they do? A:
OPTIONS:
- go up
- stop
- move slower
- move faster
Answer: move faster

input: OPTIONS:
- platelets
- gametocytes
- spirochetes
- phagocytes Now, answer this question: Q: White blood cells called what travel to areas of the body that are inflamed? A:
A:
output:
phagocytes