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The Genetics of Viruses

Viruses (Knuffke) PDQ

Animations:

Viral Diversity - Virus Toolbox

How Big? Size Comparison

Simple Viral Reproduction

Dengue Virus Life Cycle (RNA Virus) or (large)

HIV Life Cycle (Retrovirus) or (large)

HIV Replication

Treatment of HIV

Lytic Cycle

Lysogenic Cycle

How Prions Arise

Cell Communication Overview

Communication (Knuffke) PDQ

Animations:

Cell Signaling Overview

Signal Transduction

Tyrosine Kinase Receptors

Local Signaling

Cell-Mediated Immunity

Neuromuscular Junction

Mediated Hypersensitivity

Dictyostelium Behaviors and and

Quorum Sensing in Bacteria

Distant Signaling

Systemic Effects of Epinephrine

Action of Epinephrine on Liver Cell

Steroid Hormone Action

The Cell Cycle and Cancer

Mitosis (Knuffke) PDQ

Cell Cycle Control (Knuffke) PDQ

Chromosomal Abnormalities (Knuffke) PDQ

Mutations

National Cancer Institute

Cell Cycle Slides

Cell Cycle Identification Practice Slides

Online Onion Root Tips Excercise

Control of the Cell Cycle Game

Effectiveness of Sunscreen Lab

Mitosis Lab Pre-Lab

Animations:

Cell Cycle

Mitosis:

Mitosis

Mitosis and Meiosis

Cytokinesis

Cell Division and Kinetochores (large)

Animal Mitosis

Sea Urchin Embyro Early Development

Control of the Cell Cycle:

Control Involving Cyclin, CDK, and MPF

Tumor Suppressor Genes

Mutations and Cancer:

Nonsense Mutation

Oncogenic Activation Receptors

Thymine Dimer Formation and Repair

Angiogenesis in Cancer

Genetics of Immunity

Immunity (Knuffke) PDQ

Herd Immunity Illustration

The Immune System Defender Game

The Blood Typing Game

Animations:

Fighting Cancer with Cytotoxic T Cells (large)

Vaccines

Antigen Presentation to Cytotoxic T Cell

Fighting Infection by Clonal Selection (large)

Natural Killer Cells

Humoral Immunity

Cell-Mediated Immunity

B Plasma Cell Activation and

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