The ABO blood group system Animation Play

The antagonistic actions of glucagon and insulin Illustration Play

The autonomic nervous system Student activity Play

The blood and water flow in gills Whiteboard exercise Play

The blood glucose concentration in two people Whiteboard exercise Play

The blood group inheritance Chart Play

The blood groups of members of the same family Whiteboard exercise Play

The circulatory system Student activity Play

The components of blood Student activity Play

The components of blood Whiteboard exercise Play

The composition of plasma Whiteboard exercise Play

The concept of homeostasis Class activity Play

The concept of homeostasis Whiteboard presentation Play

The development of placental animals from fertilization to birth Animation Play

The distribution of a force at the base surface Animation Play

The distribution of a population Whiteboard exercise Play

The distribution of blood groups around the world Whiteboard exercise Play

The distribution of electrons Animation Play

The distribution of the rational numbers over the number line Animation Play

The effects of alcohol on the human organism Student activity Play

The effects of alcohol on the human organism Simulation Play

The elements of the blood vessel Whiteboard exercise Play

The evolution of blood groups Slideshow Play

The framework of a blood clot Illustration Play

The functions of cells Student activity Play