Question

1. Based on the food chain relationships shown by the arrows in the food web diagram, rank the

concentration of toxic chemicals in each plant/animal listed.
Use the following scale: 1 = lowest concentration - 4 = highest concentration.
a. Aquatic plant
b. Large fish
c. Eagle
d. Crayfish

Answer 1

4 aqautic plant,3 crayfish,2 large fish,1 Eagle

Step-by-step explanation: