'4 cells' diaporamas de présentation

Chapter 4

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Disorders of the Immune System

Disorders of the Immune System. Disorders of Immune System. Defenses against infection Immune system disorders Autoimmune diseases Immunodeficiency. Defenses Against Infection. Barriers (non-specific) Skin Mechanical removal (coughing, vomiting, diarrhea, skin sloughing) Normal flora

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Assessment of immune function Management of patients with immunodeficiency disorders

Assessment of immune function Management of patients with immunodeficiency disorders. Disorders of Immune System. Defenses against infection Immune system disorders Autoimmune diseases Immunodeficiency. Defenses Against Infection. Barriers (non-specific) Skin

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Paediatric HIV Care

Paediatric HIV Care. UK-CAB - 28 Jan 2005 HIV i-Base. Background 1. Three years after the first descriptions (in 1981) of adult AIDS cases, similar disease characteristics were reported in children

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Mitosis, Meiosis & Cancer Academic Biology

Mitosis, Meiosis & Cancer Academic Biology. Types of Cells A. Somatic (Body Cells) - Have 46 Chromosomes B. Gametes (Sex Cells) - Egg & Sperm - Have 23 Chromosomes . Cell Growth & Limiting Factors A. Cell size can vary greatly.

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Our contributions are mainly focused on: Radiator : intense source of photons

Introduction Past LAL participation A.Variola , O.Dadoun , P.Lepercq , R.Chehab , I Chaikovska , F.Poirier , A.Vivoli , X.Xu. Our contributions are mainly focused on: Radiator : intense source of photons Polarized : undulator & laser-Compton Unpolarized : amorphous & crystal

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TOPIC FOUR

TOPIC FOUR. Reproduction and Development. Hydra budding. A. Asexual reproduction: a method of reproduction in which all the genes passed on to the offspring come from a single individual or parent 1. Advantages: faster, easier 2. Disadvantage: no variety. Offspring are the same as parent.

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Ways to show the number of chromosomes in a cell.

DIPLOID. HAPLOID. n 1 copy of each chromosome Sex cells. 2n 2 copies of each chromosome Body cells. Ways to show the number of chromosomes in a cell. n. Definition: Cell division where cells divide twice. Done by:

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Warm Up Feb. 13 th

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Supporting information Supplementary Methods Histological analysis

Supporting information Supplementary Methods Histological analysis

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