#6.3 Human Physiology - Immune defense
In this sub-unit we are going to explore contents of: The skin and mucous membranes form a primary defence against pathogens that cause infectious disease Cuts in the skin are sealed by blood clott...
13 Okt 202315min
#6.2 Human Physiology - Blood System
In this sub-unit of human physiology we will explore contents of: Arteries convey blood at high pressure from the ventricles to the tissues of the body Arteries have muscle cells and elastic fibre...
12 Okt 202321min
#6.1 Human Physiology - Digestion and Absorption
In this sub-unit we are going to explain the concepts of: The contraction of circular and longitudinal muscle of the small intestine mixes the food with enzymes and moves it along the gut Enzyme...
12 Okt 202318min
