Respiratory System Essays

Problem: How does the salinity level of water affect the rate of gas exchange for aquatic organisms like algae? Variables: Controlled: * Mass of algae * Volume of water * Room temperature * Humidity/air pressure Dependant: * Rate of gas exchange per minute Independent: * Salinity of the water Materials: …

While reading this essay I found myself emerged in a lifestyle unknown to me. As Mairs goes through her experience with being a cripple she use multiple types of rhetoric to achieve her goal of explain how she is able to live with her handicap. Mairs tone in this essay …