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Osmoregulation is the homeostatic control of the water potential of the blood. The kidneys are involved in filtering the blood and deciding which substances to reabsorb and which to excrete as waste. Tiny...

6x + xdy/dx + y + 2ydy/dx - 4 - 6dy/dx = 0xdy/dx + 2ydy/dx - 6dy/dx = 4 - 6x - ydy/dx (x + 2y - 6) = 4 - 6x - ydy/dx = (4-6x-y)/x+2y-6)

To extent to which Buddhism is a religion depends on three main factors, namely what we define a religion as, how far Buddhism as a philosophy overpowers the belief that it is a religion and the the spiri...

A quick definition of the 'revolving door' concept is the employment cycle in which individuals who work for governmental agencies that regulate interests eventually end up working for interest groups or ...

The cell membrane is arranged into a polar structure known as a "phospholipid bilayer" which is made up of many phospholipids. The phospholipid has a hydrophilic (water loving) head and two hydr...