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Electrical and chemical communication in the nervous system
04 Mar 2021 | Teaching Materials | Contributor(s):
By Patrick Cafferty
This activity guides students through an online tutorial to examine the electrical and chemical communication of neurons.
Antigen presentation and cytotoxic T lymphocytes (CTLs): elucidating a common roadblock for students
21 May 2020 | Teaching Materials | Contributor(s):
By Marcia Hesser
Kennesaw State University
Active learning resource for pre-Nursing anatomy and physiology lecture explaining antigen presentation to CTLs and how the CTLs recognize and destroy the pathogen using Biointeractive animations...
31 Aug 2019 | Teaching Materials | Contributor(s):
Targeting Infected Cells for Immune Defense
01 Jul 2019 | Teaching Materials | Contributor(s):
By HHMI BioInteractive
This animation shows how a cell infected by a virus signals cytotoxic T cells to destroy itself.
Electrical Activity of Neurons
This tutorial describes how neurons generate action potentials, and how scientists measure neuronal activity and record the firing of individual neurons.