Kieraamerseder

A summary of the human endocrine system including chemical co-ordination, disorders caused by hormones, secretion of hormones for specific processes, the workings of the islet of langerhans, insulin, glucose, glucagon, glycogen, negative feedback mechanisms, homeostasis, steroids, use of hormones in sport and values of hormones in the body.

An indepth summary with diagrams and notations of population ecology, limiting factors on population growth, population size estimation, predation, resource partioning, stages of succesion, environmental fluctuations, social organisation, consumers, food webs, different types of competition, human population dymanics, population graphs and pyramids, ecological footprints and conservation.

An indepth summary with notes and diagrams of the reproductive strategies, parental care and development of animals as studied in life sciences.