1. Suppose that a minnow eats 100 marsh plants in one year. How much DDT builds up in the body of the minnow?
2. A perch eats 50 minnows in one year. How much DDT accumulates in its body?
3. The red-tailed hawk consumes 20 perch in one year. What amount of the pesticide builds
up in this consumer?
Part III: Pick one of the following and discuss/explain (complete sentences in
PARAGRAPH form, provide a real-world example in your explanation to support your
statement, include website where you found your information) how these toxins can end up
in the human body through bioaccumulation and what we can do about it: Glyphosate,
Mercury, Microplastic (or BPA).

After frida stops exercising, she continues to breathe heavily. what is most likely occurring in her body? heavy breathing during exercise has produced an oxygen surplus in her muscles. this oxygen is being transported to her lungs. this is a result of aerobic respiration. heavy breathing during exercise has produced a carbon dioxide surplus in her muscles. lactate is being transported to her liver. this is a result of aerobic respiration. strenuous exercise has caused her body to be in carbon dioxide debt, and she is breathing hard while lactate is transported to the liver. this is a result of anaerobic respiration. strenuous exercise has caused her body to be in oxygen debt, and she is breathing hard while lactate is transported to the liver. this is a result of anaerobic respiration.

What will happen to the amount of food available as a pondwater ecosystem ages

What controls traits and inheritance