I have explored the structure and function of sensory organs to develop my understanding of body actions in response to outside conditions. 
SCN 2-12b
Benchmarks:
·   Describes how senses work individually or together to keep people safe from harm.
·   Demonstrates understanding of how, if one sense is impaired, it can have an effect on the other senses, either positively or negatively.
·  Describes how light enters the eye through the pupil and how the pupil changes size in dark/light conditions.