'Immune system cell' diaporamas de présentation

The Plasma Membrane -

The Plasma Membrane -. Gateway to the Cell. Photograph of a Cell Membrane. Cell Membrane. The cell membrane is flexible and allows a unicellular organism to move. Homeostasis. Balanced internal condition of cells Also called equilibrium

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Immune System

Immune System. Cells and Cell Products That Protect the Body Against Disease. B cells. T cells. Properties of the Immune Response. Specificity: Unique response against each each invader B. Memory: Increased response at next invasion

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Organization of the Animal Body

Organization of the Animal Body. Cell and Tissue Types Organ Systems. Most Complex. Living. Non-living. Least Complex. Organizational Hierarchy of Life. organism. organ system. organ. tissue. cell. organelle. macromolecule. molecule. atom. sub-atomic particles. Immune System.

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Chapter 4 (Part A) : Eukaryotic Cells

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HIV Notes

HIV Notes. HIV particles (grey) covering a white blood cell. HIV History. HIV is thought to have entered into humans somewhere between 1914 and 1940. In 1983, a retrovirus, now called human immunodeficiency virus (HIV), had been identified as the cause of AIDS.

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Bacteria & Viruses

134 views • 13 slides