Human biology or genetics learners apply their knowledge to a unique situation: two newborn baby girls being possibly switched in the hospital. The engaging activity ends with a Punnett squares assignment in which pupils...

Students identify the types of cells that are important in the immune system. They investigate the different mechanisms used by white blood cells as they protect the body from foreign invaders. Students are given five case studies,...

Middle schoolers explain the various activities that are constantly going on in a blood cell by role playing a blood cell, antibody, pathogen, and platelets.

A very good explanation of what antibodies are and what their functions are. Includes a list of the different types of antibodies.