Final answer:
The true comparison between organic and conventionally grown foods is that conventional foods have fewer pesticides.
Step-by-step explanation:
The true comparison between organic and conventionally grown foods is that conventional foods have fewer pesticides. This is because conventional farming practices involve the use of synthetic pesticides to control pests and diseases. Organic farming, on the other hand, focuses on using natural methods to minimize or eliminate pesticide use. While organic foods may be more expensive due to factors such as supply and demand, transportation costs, and certification requirements, the reduced pesticide content in conventionally grown foods is an advantage of organic farming.