Asimple marine food chain is depicted below. given what you have learned about the biomagnification of some pollutants (e. g., cadmium), in what organism would you expect to find the greatest concentration of cadmium?

a. killer whale
b. marine seal
c. plankton- eating fish
d. phytoplankton

A. Killer Whale biomagnification means it starts small and gets bigger, so the killer have would have the most

the answer is; comparing the frequency of collisions with and without the device

this makes the anti-collision system an independent variable and the collisions a dependent variable. if there are fewer collisions with an anti-collision system that without, then it can be stated that the system is a success. essentially, collisions under an anti-collision system are compared with the frequency of collisions by cars with the human drivers.

answer:

sequence 1- deletion

                  2- duplication

                  3- insertion

                  4- substitute

                  5- inversion