CK-12 Foundation
Ck 12: Inflammatory Response and Leukocytes
[Free Registration/Login may be required to access all resource tools.] Whenever the skin is broken, it is possible for pathogens to easily enter your body. They get past the first line of defense, and run into the second line of...
CK-12 Foundation
Ck 12: Humoral Immune Response
[Free Registration/Login may be required to access all resource tools.] In the following tutorial students will describe the steps that occur in a humoral immune response.
CK-12 Foundation
Ck 12: Cell Mediated Immune Response
[Free Registration/Login may be required to access all resource tools.] Do cells really attack other cells? They sure do. When they can, the T cells search out and destroy "bad" cells. In the following tutorial students will identify the...
Khan Academy
Khan Academy: Innate Immunity
The human body requires a multilayered immune system to keep it running smoothly. The two main classes of the immune system are the innate immune system and the adaptive immune system, or "acquired immunity". This article discusses the...
Khan Academy
Khan Academy: Activation of T Lymphocytes
Read a passage about the activation of T lymphocytes and answer the follow-up questions to practice for the MCAT.
Khan Academy
Khan Academy: A Potential Cure for Ebola Hemorrhagic Fever
Read a passage about a potential cure for Ebola hemorrhagic fever and answer the follow-up questions to practice for the MCAT.
Sophia Learning
Sophia: Organ Transplant and Immunotherapy
This lesson will investigate why a person's body might either accept or reject a transplanted tissue or organ.