a lion
A lion would likely have the highest accumulation of pesticide due to biomagnification, a process where toxins become more concentrated at each level of the food chain. As lions are apex predators, they consume herbivores and carnivores that have already accumulated pesticides in their bodies from their diets. This means that the concentration of pesticides in lions is significantly higher than in the organisms lower in the food chain. Additionally, lions, being larger and having longer lifespans, have more time to accumulate these toxins.
In Lake Michigan's food chain, the organism that would likely test highest for the pesticide is the top predator, such as a large fish like a lake trout or a northern pike. This phenomenon, known as biomagnification, occurs because these predators accumulate higher concentrations of pesticides through their diet, consuming smaller fish and organisms that have already absorbed the toxins from the environment. As a result, the concentration of pesticides increases at each trophic level, leading to higher readings in top-level predators.
The average yearly salary range for a pesticide applicator is $24,000 to $36,000. The state of Maine has the highest paid pesticide applicators.
lettuce
nectarines
Kingdom is the highest subgroup for classifying organisms.
Lions are apex predators in their ecosystems, meaning they are at the top of the food chain. This position often leads to biomagnification, where toxins like pesticides accumulate in their bodies through the consumption of prey that have ingested these chemicals. As lions eat multiple animals over time, the concentration of pesticides increases in their tissues, resulting in higher levels compared to organisms lower in the food chain. Additionally, their larger body size and longer lifespan can contribute to the accumulation of these harmful substances.
Apex predators such as sharks and swordfish are known to have high concentrations of PCBs due to bioaccumulation in the food chain. These organisms accumulate PCBs from their prey over time and have higher levels compared to lower trophic levels.
The hierarchy in living organisms from lowest to highest is as follows: cells -> tissues -> organs -> organ systems -> organism.
Organisms
Bacteria.
Fruits and vegetables are where the organic label matters the most.According to the Environmental Working Group, a nonprofit organization that analyzes the results of government pesticide testing in the U.S., the following 12 fruits and vegetables have the highest pesticide levels on average. Because of their high pesticide levels when conventionally grown, it is best to buy these organic:ApplesBell PeppersCarrotsCeleryCherriesGrapes (imported)KaleLettuceNectarinesPeachesPearsStrawberries