Give a short answer to the question given below:
 
Create a food chain with more than 2 trophic levels that exists in the cabbage farm. If Humans occupy the last trophic level, then how would spraying pesticide affect the humans? Explain.
 
1. What is the process called when pesticide concentration increases as you move up the food chain?
 
2. Which of the following can result from pesticide accumulation in humans?