Example Of Biomagnification Math
What are the total units of pops the salmon consumes in one day.
Example of biomagnification math. Biomagnification can be defined as the rise or increase in the contaminated substances caused by the intoxicating environment. 300g fish day 0 1 units of pops fish 30 units of pops day. Sample problems may include. A real life example of biomagnification is when a marsh is sprayed to control mosquitoes it releases a trace amount of ddt.
Biomagnification is the increase in concentration of a substance in a food chain. This lesson plan includes a video lesson that thoroughly explains this phenomenon and an activity to highlight a seminal. Math standards algebra represent and analyze mathematical situations and. The contaminants might be heavy metals such as mercury arsenic and pesticides such as polychlorinated biphenyls and ddt.
Birds and ddt one of the most famous cases of biomagnification is the one involving ddt which is a pesticide that was historically used for mosquito control as well as. Let s first look at some examples of. Ddt a notorious pesticide. Suppose sardines consumed by the salmon have an average pop concentration of 0 1 unit g.
Once feeders up the food chain such as clams and fishes eat these organisms they consume that ddt. It aptly explains why the concentration of a particular substance in an organism is higher than the background concentration of the said substance in its diet. Purpose to algebra to explain how the build up of small levels of contaminates can quickly become detrimental to species higher in the food chain objectives students will be able to 1. When mixed with water it accumulates in the cell of various aquatic organisms.
Suppose a salmon eats 300 g of sardines per day. A biomagnification model that was successfully applied to terrestrial biomagnification known as biomag is a good example of linking exposure to uptake. A lesson integrating the creation of algebraic equations with biomagnification. Use math to consider the enormity of the pop issue.
Biomagnification also requires movement up a food chain in order to occur while bioaccumulation does not require that the animal be eaten. What is biomagnification and what role does it play in the environment. Here are a few examples. The model considers target species which are top predators in significant ecosystems.
Biomagnification example biology wise. Description of an example of biomagnification including the chemical source of the.