Select ALL the causes bioaccumulation of pollutants in aquatic organisms listed below. 1.Fertiliser in water bodies
2.Pesticides in water bodies
3.Heavy metals in water bodies
4.Pathogens in water bodies

creative diagnostics provides a protocol for total protein extraction based on ripa which is widely used.

plant because they survive by water, sunlight, ex.

explanation:

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.