Immune System Function

In this immune system worksheet, students describe an antibody and how it functions. Then they determine sources of passive immunity and how HIV affects the immune system. Students also name defenses that the digestive system has against...

Who loves their immune system ... antibody? Antibody? The last video in a series of 47 takes a look at the cellular immune system. Learners see how specific cells in the body attack other body cells that are infected with pathogens. To...

A lack of good sleep weakens your immune system by making you more susceptible to infections and making recovery time longer. Video 45 in a series of 47 focuses on the immune system. Pupils hear how the body defends itself, from its...

Being too clean can inhibit your immune system from functioning properly, thus it is possible that washing your hands too much can actually make you sick. Pupils explore the difference between innate and acquired immunity with a video...

Scientists are creating an experimental vaccine for the Ebola virus, which in clinical trials, is working. Such vaccines are the topic of a video about the adaptive immune system. The narrator discusses how a body reacts to pathogens in...

With so many harmful agents around us, how do humans stay healthy? Find out by watching an informative video from a larger biology playlist that details our defenses against a variety of pathogens. The narrator describes the body...

An informative video offers a brief overview of the 11 systems in the human body. It gives a brief description of each before pointing out their interdependence. 

How can pigs save lives? Examine the possibility of growing human organs from stem cells introduced into pig embryos. Learners discover the similarities and differences between pig and human organs, how stem cells function to create...

Flu vaccines work by calling on the immune system to produce antibodies against the virus without actually infecting the individual with the flu. Here class members see how a virus enters cells and the body defends itself. The instructor...

Students examine the function of the immune system. They read and discuss text, complete a K-W-L chart, sequence photos of white blood cells encountering bacteria, develop an outline, and write an essay.