Should be brief, but informative. Here you can provide background information on the topic to clarify any questions your readers might have. Be sure to include a clear statement that states your premise.
Example thesis statements:
1. In order to discuss enzymes, it is necessary to understand how enzymes are made, their structure, and their optimal functioning conditions.
2. In order to discuss the rate of photosynthesis, it is necessary to understand the impacts of light intensity, carbon dioxide concentration, and temperature.
3. In order to discuss the rate of cellular respiration, it is necessary to understand the impacts of temperature, glucose availability, and oxygen concentration.