| Questions | 5 |
| Topics | Cerebellum, Exoskeleton, Fahrenheit Scale, Fermentation, Phase Transition |
The cerebellum is a large cluster of nerves at the base of the brain that's responsible for balance, movement, and muscle coordination.
An exoskeleton (external skeleton) is common in arthropods like insects, spiders, and crustaceans.
More familiar in the United States is the Fahrenheit scale in which the freezing point of water is 32°F (0°C) and the boiling point is 212°F (100°C). To convert from C° to F° use the formula:
\(F° = {9 \over 5}C° + 32\)
and to convert from F° to C° use:
\(C° = {5 \over 9} (F° - 32)\)
If no oxygen is present, cellular respiration is anaerobic and will result in fermentation where either lactic acid or alcohol is used instead of oxygen.
A substance undergoes a phase transition when it moves from one state of matter to another, for example, when water freezes or boils.