Spongein is a streaming service that offers a wide variety of education based shows. These include lessons like to Mathematics, Physics, Life Science, Zulu, English, IT and lots more subjects, as well as masterclasses delivered by various industry experts.
In this lesson, we are looking at how the kidneys are essential in osmoregulation – the
regulation of water balance in the body. We are also taking a look at some of the disease processes
that occur in the kidney.
In this lesson, we study plants and animals and their relationship with each other in a
topic we call ecology. Our primary focus in this lesson will be population growth, regulation, and
dynamics, or demography.