Nicolemoodley30

These notes include summaries and annotated diagrams on the following: Animal dentition, The digestive system, the 5 steps in the digestive process (ingestion, digestion, absorption, assimilation, egestion), structure and function of the Villi, Homeostatic regulation of blood glucose levels, Diabetes and Malnutrition.

These notes include summaries on the following: requirements for an efficient gaseous exchange surface, comparisons for gaseous exchange surfaces in different organisms, human gaseous exchange, mechanism of breathing, gaseous exchange at the Alveoli and at the tissues, homeostatic control of CO2 levels, effect of altitude, artificial respiration and respiratory disorders and diseases.

These notes include the process of photosynthesis (light dependent and light independent phases), the structure of the chloroplast, the importance of photosynthesis for the environment and the factors that influence the rate of photosynthesis.

This note pack includes summaries on the topic of the Endocrine system and Homeostasis for Grade 12 Life Sciences, along with annotated diagrams and images with all necessary information included.